binutils/ChangeLog

   1 2017-06-23  Nick Clifton  <nickc@redhat.com>
   2
   3         PR binutils/21659
   4         * strings.c (strings_file): Warn about attempts to run strings on
   5         a directory.
   6
   7 2017-06-22  H.J. Lu  <hongjiu.lu@intel.com>
   8
   9         * readelf.c (decode_x86_feature): Decode
  10         GNU_PROPERTY_X86_FEATURE_1_SHSTK.
  11         * testsuite/binutils-all/i386/shstk.d: New file.
  12         * testsuite/binutils-all/i386/shstk.s: Likewise.
  13         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
  14         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
  15         * testsuite/binutils-all/x86-64/shstk.s: Likewise.
  16
  17 2017-06-22  H.J. Lu  <hongjiu.lu@intel.com>
  18
  19         * readelf.c (decode_x86_feature): New.
  20         (print_gnu_property_note): Call decode_x86_feature on
  21         GNU_PROPERTY_X86_FEATURE_1_AND.
  22         * testsuite/binutils-all/i386/empty.d: New file.
  23         * testsuite/binutils-all/i386/empty.s: Likewise.
  24         * testsuite/binutils-all/i386/ibt.d: Likewise.
  25         * testsuite/binutils-all/i386/ibt.s: Likewise.
  26         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
  27         * testsuite/binutils-all/x86-64/empty.d: Likewise.
  28         * testsuite/binutils-all/x86-64/empty.s: Likewise.
  29         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
  30         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
  31         * testsuite/binutils-all/x86-64/ibt.s: Likewise.
  32
  33 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
  34
  35         * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
  36         (READ_SLEB): Likewise.
  37
  38 2017-06-21  Nick Clifton  <nickc@redhat.com>
  39
  40         PR binutils/21648
  41         * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB.  Add check for
  42         reading a value that is too big for the containing variable.
  43         (SLEB): Rename to SKIP_SLEB and READ_SLEB.  Add similar check.
  44         Replace uses of LEB and SLEB with appropriate new macro.
  45         (display_debug_frames): Use an unsigned int for the 'reg'
  46         variable.  Use a signed long for the 'l' variable.
  47
  48 2017-06-19  Nick Clifton  <nickc@redhat.com>
  49
  50         PR binutils/21619
  51         * objdump.c (disassemble_bytes): Check that there is sufficient
  52         data available before attempting to display it.
  53
  54 2017-06-06  Simon Marchi  <simon.marchi@ericsson.com>
  55
  56         * sysinfo.y: Free memory allocated by token NAME.
  57
  58 2017-05-30  Anton Kolesov  <anton.kolesov@synopsys.com>
  59
  60         * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
  61
  62 2017-05-30  H.J. Lu  <hongjiu.lu@intel.com>
  63
  64         PR binutils/21519
  65         * objdump.c (dump_relocs_in_section): Replace get_file_size
  66         with bfd_get_file_size to get archive element size.
  67         * testsuite/binutils-all/objdump.exp (test_objdump_f): New
  68         proc.
  69         (test_objdump_h): Likewise.
  70         (test_objdump_t): Likewise.
  71         (test_objdump_r): Likewise.
  72         (test_objdump_s): Likewise.
  73         Add objdump tests on archive.
  74
  75 2017-05-24  Yao Qi  <yao.qi@linaro.org>
  76
  77         * objdump.c (disassemble_data): Caller update.
  78
  79 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
  80
  81         * objcopy.c (merge_gnu_build_notes): Remove workaround that
  82         prevented deleting relocations in duplicated notes in mips64 and
  83         sparc.
  84
  85 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
  86
  87         * testsuite/binutils-all/mips/mips-note-2.d: New test.
  88         * testsuite/binutils-all/mips/mips-note-2r.d: New test.
  89         * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
  90         * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
  91         * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
  92         * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
  93         * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
  94         Run the new tests.
  95
  96 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
  97
  98         * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
  99         option.
 100
 101 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 102
 103         * NEWS: Mention the SPARC M8 support.
 104
 105 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 106
 107         * testsuite/binutils-all/mips/mips.exp: Bail out right away if
 108         non-ELF.
 109
 110 2017-05-18  Alan Modra  <amodra@gmail.com>
 111
 112         * strings.c: Don't compare boolean values against TRUE or FALSE.
 113
 114 2017-05-15  Jeff Law  <law@redhat.com>
 115
 116         * readelf.c (display_arc_attribute): Avoid implicit fallthru.
 117
 118 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 119
 120         * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
 121         to `as' flags.
 122         * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
 123         * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
 124         * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
 125         `.module mips3'.
 126         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 127
 128 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 129
 130         * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
 131         * NEWS: Mention MIPS16e2 ASE support.
 132
 133 2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
 134
 135         * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
 136         and SDBBP disassembly.
 137
 138 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
 139
 140         * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
 141         `copyfile' variables.
 142
 143 2017-05-10  Claudiu Zissulescu  <claziss@synopsys.com>
 144
 145         * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
 146         (get_arc_section_type_name): New function.
 147         (get_section_type_name): Use the above function.
 148         (display_arc_attribute): New function.
 149         (process_arc_specific): Likewise.
 150         (process_arch_specific): Handle ARC specific information.
 151
 152 2017-05-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 153
 154         * MAINTAINERS (SH): Remove myself as SH maintainer.
 155
 156 2017-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 157
 158         * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
 159         long when comparing with sec->reloc_count.
 160
 161 2017-05-02  Nick Clifton  <nickc@redhat.com>
 162
 163         * objcopy.c (merge_gnu_build_notes): Disable merge if there are
 164         more internal relocs than external relocs.
 165
 166 2017-05-02  Maciej W. Rozycki  <macro@imgtec.com>
 167
 168         * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
 169         disassembly of PC-relative LA and LW synthetic instructions.
 170
 171 2017-05-02  Nick Clifton  <nickc@redhat.com>
 172
 173         PR 21440
 174         * objdump.c (dump_relocs_in_section): Check for an excessive
 175         number of relocs before attempting to dump them.
 176
 177 2017-05-01  Alan Modra  <amodra@gmail.com>
 178
 179         * objcopy.c (merge_gnu_build_notes): Correct code deleting
 180         relocs.
 181
 182 2017-04-28  Nick Clifton  <nickc@redhat.com>
 183
 184         PR binutils/21439
 185         * readelf.c (print_gnu_build_attribute_name): Allow for an empty
 186         name field.
 187
 188 2017-04-28  Nick Clifton  <nickc@redhat.com>
 189
 190         PR binutils/21437
 191         * readelf.c (process_version_sections): Check for underflow when
 192         computing the start address of the auxillary version data.
 193
 194 2017-04-28  Nick Clifton  <nickc@redhat.com>
 195
 196         PR binutils/21438
 197         * dwarf.c (process_extended_line_op): Do not assume that the
 198         string extracted from the section is NUL terminated.
 199         (fetch_indirect_string): If the string retrieved from the section
 200         is not NUL terminated, return an error message.
 201         (fetch_indirect_line_string): Likewise.
 202         (fetch_indexed_string): Likewise.
 203
 204 2017-04-26  Nick Clifton  <nickc@redhat.com>
 205
 206         PR binutils/21433
 207         * bucomm.c (get_file_size): Return -1 if file_name is NULL.
 208         * ar.c (main): Fail with usage() invocation if no file names are
 209         provided.
 210
 211 2017-04-26  Nick Clifton  <nickc@redhat.com>
 212
 213         * readelf.c (process_section_headers): Warn about overlarge
 214         sections.
 215         (print_gnu_build_attribute_name): Print the number of unrecognised
 216         note types.  Fix formatting in the presence of errors.
 217         (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
 218         (testsuite/binutils-all/note-2-64.s): Likewise.
 219
 220 2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>
 221
 222         * readelf.c (process_mips_specific): Add static GOT support.
 223
 224 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
 225
 226         * readelf.c (process_mips_specific): Remove error reporting from
 227         GOT[1] processing.
 228
 229 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
 230
 231         * readelf.c (process_mips_specific): Remove null GOT data check.
 232
 233 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
 234
 235         * testsuite/binutils-all/mips/mips16-alias.d: New test.
 236         * testsuite/binutils-all/mips/mips16-noalias.d: New test.
 237         * testsuite/binutils-all/mips/mips16-alias.s: New test source.
 238         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 239
 240 2017-04-23  Alan Modra  <amodra@gmail.com>
 241
 242         PR 21418
 243         * ar.c (main): Check -a, -b, -i and -N args are given.
 244
 245 2017-04-23  Alan Modra  <amodra@gmail.com>
 246
 247         PR 21417
 248         * ar.c (main): Check that an archive file is given after options.
 249
 250 2017-04-23  Alan Modra  <amodra@gmail.com>
 251
 252         PR 21415
 253         * objdump.c (disassemble_section): Check bfd_get_section_contents
 254         status.
 255
 256 2017-04-23  Alan Modra  <amodra@gmail.com>
 257
 258         PR 21408
 259         * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
 260         file_table.
 261
 262 2017-04-21  Nick Clifton  <nickc@redhat.com>
 263
 264         PR binutils/21378
 265         * readelf.c (print_gnu_build_attribute_name): Check for an
 266         overlarge name field.
 267
 268 2017-04-13  Nick Clifton  <nickc@redhat.com>
 269
 270         PR binutils/21379
 271         * readelf.c (process_dynamic_section): Detect over large section
 272         offsets in the DT_SYMTAB entry.
 273
 274 2017-04-13  Nick Clifton  <nickc@redhat.com>
 275
 276         PR binutils/21345
 277         * readelf.c (process_mips_specific): Catch an unfeasible memory
 278         allocation before it happens and print a suitable error message.
 279
 280 2017-04-13  Nick Clifton  <nickc@redhat.com>
 281
 282         * objcopy.c: Add --no-merge-notes option to disable note merging.
 283         Add --[no-]merge-notes option to strip, and enable it by default.
 284         (num_bytes): New function.
 285         (merge_gnu_build_notes): Add code to merge stack size notes.
 286         * binutils.texi: Update strip and objcopy documentation.
 287         * readelf.c (print_gnu_build_attribute_name): Use defined
 288         constants for note types.
 289
 290 2017-04-10  John Delsignor  <john.delsignore@roguewave.com>
 291
 292         PR binutils/21319
 293         * dwarf.c (display_gdb_index): Correct test for a corrupt address
 294         table size.
 295
 296 2017-04-05  Jiong Wang  <jiong.wang@arm.com>
 297
 298         * objcopy.c (struct redefine_node): Delete the field "next".
 299         (redefine_sym_list): Deleted.
 300         (redefine_specific_htab): New hash table.
 301         (redefine_specific_reverse_htab): Likewise.
 302         (eq_string_redefnode): New function.
 303         (htab_hash_redefnode): Likewise.
 304         (create_symbol2redef_htab): Likewise.
 305         (add_specific_symbol_node): Likewise.
 306         (create_symbol_htabs): Create redefine_specific_htab and
 307         redefine_specific_reverse_htab.
 308         (lookup_sym_redefinition): Use hash table instead of list.
 309         (redefine_list_append): Likewise, and rename to add_redefine_and_check.
 310         (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
 311         Update comments.
 312
 313 2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
 314
 315         * NEWS: Mention support for ELF SHF_GNU_MBIND and
 316         PT_GNU_MBIND_XXX.
 317         * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
 318         (get_elf_section_flags): Handle SHF_GNU_MBIND.
 319         (process_section_headers): Likewise.
 320         * testsuite/binutils-all/mbind1.s: New file.
 321         * testsuite/binutils-all/objcopy.exp: Run readelf test on
 322         mbind1.s.
 323
 324 2017-04-03  Nick Clifton  <nickc@redhat.com>
 325
 326         PR binutils/21345
 327         * readelf.c (get_program_headers): Check for there being too many
 328         program headers before attempting to allocate space for them.
 329
 330 2017-04-03  Nick Clifton  <nickc@redhat.com>
 331
 332         PR binutils/21344
 333         * readelf.c (process_mips_specific): Check for an out of range GOT
 334         entry before reading the module pointer.
 335
 336 2017-04-03  Nick Clifton  <nickc@redhat.com>
 337
 338         PR binutils/21343
 339         * readelf.c (get_unwind_section_word): Fix snafu checking for
 340         invalid word offsets in ARM unwind information.
 341
 342 2017-03-31  Pip Cet  <pipcet@gmail.com>
 343
 344         * NEWS: Use "WebAssembly" consistently.
 345         * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
 346
 347 2017-03-30  Pip Cet  <pipcet@gmail.com>
 348
 349         * readelf.c: Add support for wasm32 ELF format WebAssembly files.
 350         (guess_is_rela): Likewise.
 351         (dump_relocations): Likewise.
 352         (is_32bit_abs_reloc): Likewise.
 353         (is_none_reloc_): Likewise.
 354         * NEWS: Mention the new support.
 355         * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
 356         as ELF target.
 357         (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
 358         * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
 359         * testsuite/binutils-all/wasm32: New directory.
 360         * testsuite/binutils-all/wasm32/create-wasm.d: New file.
 361         * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
 362         * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
 363         * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
 364         * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
 365         * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
 366         * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
 367         * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
 368         * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
 369         * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
 370         * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
 371         * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
 372         * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
 373         * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
 374         * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
 375
 376 2017-03-29  Alan Modra  <amodra@gmail.com>
 377
 378         * doc/binutils.texi (objdump): Document PowerPC -M options.
 379
 380 2017-03-21  Andi Kleen  <ak@linux.intel.com>
 381
 382         * objdump.c (unwind_inlines): Add.
 383         (option_values): Add OPTION_INLINES.
 384         (show_line): Unwind inlines if requested.
 385         (main): Parse OPTION_INLINES.
 386         (usage): Document --inlines.
 387         * doc/binutils.texi: Document --inlines.
 388         * NEWS: Likewise.
 389
 390 2017-03-21  Nick Clifton  <nickc@redhat.com>
 391
 392         * readelf.c (print_gnu_build_attribute_name): Allow stack
 393         protection notes to contain numeric values.  Use a colon rather
 394         than a space to separate a string name from its values.  Decode
 395         the numeric value of a stack protection note.
 396         * objcopy.c (merge_gnu_build_notes): Allow version notes to
 397         contain extra text after the protocol version number.
 398
 399 2017-03-20  Mark Wielaard  <mark@klomp.org>
 400
 401         * readelf.c (process_program_headers): Move dynamic_addr check
 402         after .dynamic section cross check.
 403
 404 2017-03-17  Nick Clifton  <nickc@redhat.com>
 405
 406         * readelf.c (print_gnu_build_attribute_name): Fix off by one error
 407         printing the value for a build note with an ascii name.
 408
 409 2017-03-16  Nick Clifton  <nickc@redhat.com>
 410
 411         * readelf.c (print_gnu_build_attribute_name): Add support for
 412         GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
 413
 414 2017-03-14  Nick Clifton  <nickc@redhat.com>
 415
 416         * readelf.c (print_gnu_build_attribute_description): Move symbol
 417         printing code to...
 418         (print_symbol_for_build_attribute): New function.  ...here.
 419         Add to find the best symbol to associate with an OPEN note.
 420         Add code to cache the symbol table and string table, so that they
 421         are not loaded every time a note is displayed.
 422         * testsuite/binutils-all/note-2-32.s: Add a function symbol.
 423         * testsuite/binutils-all/note-2-64.s: Likewise.
 424         * testsuite/binutils-all/note-2-32.d: Update expected note output.
 425         * testsuite/binutils-all/note-2-64.d: Likewise.
 426
 427 2017-03-13  Alan Modra  <amodra@gmail.com>
 428             Taeung Song <treeze.taeung@gmail.com>
 429
 430         * objdump.c (update_source_path): Add abfd param.  Add struct
 431         stat var.  Pass to try_print_file_open.  Warn if source is more
 432         recent than object.
 433         (try_print_file_open, slurp_file): Add struct stat param to
 434         return fstat.
 435         (show_line): Call update_source_path with bfd.
 436
 437 2017-03-10  Chia-Hao Lo  <fcamel@gmail.com>
 438
 439         PR binutils/21235
 440         * objdump.c (main): Set do_wide with --wide.
 441
 442 2017-03-10  Nick Clifton  <nickc@redhat.com>
 443
 444         * readelf.c (get_machine_name): Rearrange switch table in order of
 445         increasing machine number.  Add missing entries.
 446
 447 2017-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 448
 449         PR binutils/21231
 450         * readelf.c (decode_x86_isa): Change argument to unsigned int.
 451         (print_gnu_property_note): Retrieve property type and datasz as
 452         4-byte integer.  Consolidate property datasz check.  Check
 453         GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
 454         * testsuite/binutils-all/i386/pr21231a.d: New file.
 455         * testsuite/binutils-all/i386/pr21231a.s: Likewise.
 456         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 457         * testsuite/binutils-all/i386/pr21231b.s: Likewise.
 458         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 459         * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
 460         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 461         * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
 462
 463 2017-03-06  Nick Clifton  <nickc@redhat.com>
 464
 465         * readelf.c (print_gnu_build_attribute_name): Read byte values
 466         from the name string as unsigned bytes.
 467         (process_notes_at): Use memcpy to copy an unterminated name
 468         string.
 469
 470 2017-03-06  Sam Thursfield  <sam.thursfield@codethink.co.uk>
 471
 472         * configure.ac (AC_CHECK_DECLS): Add asprintf.
 473         * config.in: Regenerate.
 474         * configure: Regenerate.
 475
 476 2017-03-02  Nick Clifton  <nickc@redhat.com>
 477
 478         * readelf.c (print_gnu_build_attribute_description): Use global
 479         symbols for OPEN attributes if at all possible.
 480         * objcopy.c (is_merged_note_section): Support build note sections
 481         without the SHF_GNU_BUILD_NOTE section flag set.
 482
 483 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 484
 485         * dwarf.c (debug_displays_assert): New static assertion.
 486
 487 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 488
 489         * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
 490
 491 2017-03-01  Nick Clifton  <nickc@redhat.com>
 492
 493         * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
 494         (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
 495         (decode_x86_isa): New function.
 496         (print_gnu_property_note): New function.
 497         (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
 498         (print_gnu_build_attribute_description): New function.
 499         (print_gnu_build_attribute_name): New function.
 500         (process_note): Add support for GNU_BUILD_NOTEs.
 501         * objcopy.c (--merge-notes): New command line option.
 502         (copy_options): Add merge-notes.
 503         (copy_usage): Likewise.
 504         (is_merge_note_section): New function.
 505         (merge_gnu_build_notes): New function.
 506         (copy_object): Merge note sections if asked to do so.
 507         (skip_section): Add skip_copy parameter.  Add support for skipping
 508         merged note sections.
 509         (copy_relocations_in_section): Update call to skip_section.
 510         (copy_section): Likewise.
 511         (copy_main): Add support for merge-notes option.
 512         * doc/binutils.texi: Document the new option to objcopy.
 513         * NEWS: Mention the new feature.
 514         * testsuite/binutils-all/note-2-32.d: New test.  Checks note
 515         merging on 32-bit targets.
 516         * testsuite/binutils-all/note-2-32.s: New test source file.
 517         * testsuite/binutils-all/note-2-64.d: New test.  Like note-2-32.d
 518         but for 64-bit targets.
 519         * testsuite/binutils-all/note-2-64.s: New test source file.
 520         * testsuite/binutils-all/objcopy.exp: Run the new test.
 521
 522 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
 523
 524         * objdump.c (main): Use remove_whitespace_and_extra_commas.
 525
 526 2017-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 527
 528         Fix compilation with GCC 4.4.7.
 529         * dwarf.c (display_loclists_list, display_debug_rnglists_list):
 530         Initialize begin and end.
 531
 532 2017-02-25  Alan Modra  <amodra@gmail.com>
 533
 534         * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
 535         Support hpux .comm variant.
 536         * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
 537         dw5 test for hppa64-hpux.
 538
 539 2017-02-24  Nick Clifton  <nickc@redhat.com>
 540
 541         * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
 542         (do_reloc, do_sections, do_section_groups, do_section_details,
 543         (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
 544         (do_version, do_histogram, do_debugging, do_arch, do_notes,
 545         (do_archive_index, is_32bit_elf, decompress_dumps): Use
 546         bfd_boolean type.
 547         (parse_args): Treat the do_* variables as booleans.
 548         (print_vma): Return an unsigned int.
 549         (print_symbol): Change width parameter to signed int.
 550         (is_ia64_vms): Change return type to bfd_boolean.
 551         (guess_is_rela): Likewise.
 552         (slurp_rela_relocs): Likewise.
 553         (slurp_rel_relocs): Likewise.
 554         (dump_relocations): Likewise.
 555         (process_file_header): Likewise.
 556         (get_program_headers): Likewise.
 557         (process_program_headers): Likewise.
 558         (process_section_headers): Likewise.
 559         (process_section_groups): Likewise.
 560         (dump_ia64_vms_dynamic_fixups): Likewise.
 561         (dump_ia64_vms_dynamic_relocs): Likewise.
 562         (process_ia64_vms_dynamic_relocs): Likewise.
 563         (process_relocs): Likewise.
 564         (dump_ia64_unwind): Likewise.
 565         (ia64_process_unwind): Likewise.
 566         (dump_hppa_unwind): Likewise.
 567         (slurp_hppa_unwind_table): Likewise.
 568         (hppa_process_unwind): Likewise.
 569         (decode_arm_unwind_bytecode): Likewise.
 570         (decode_tic6x_unwind_bytecode): Likewise.
 571         (decode_arm_unwind): Likewise.
 572         (dump_arm_unwind): Likewise.
 573         (arm_process_unwind): Likewise.
 574         (process_unwind): Likewise.
 575         (get_32bit_dynamic_section): Likewise.
 576         (get_64bit_dynamic_section): Likewise.
 577         (process_dynamic_section): Likewise.
 578         (process_version_sections): Likewise.
 579         (process_symbol_table): Likewise.
 580         (process_syminfo): Likewise.
 581         (apply_relocations): Likewise.
 582         (disassemble_section): Likewise.
 583         (dump_section_as_strings): Likewise.
 584         (dump_section_as_bytes): Likewise.
 585         (load_specific_debug_section): Likewise.
 586         (load_debug_section): Likewise.
 587         (display_debug_section): Likewise.
 588         (process_section_contents): Likewise.
 589         (process_attributes): Likewise.
 590         (process_nds32_specific): Likewise.
 591         (process_gnu_liblist): Likewise.
 592         (print_core_note): Likewise.
 593         (print_gnu_note): Likewise.
 594         (print_v850_note): Likewise.
 595         (process_netbsd_elf_note): Likewise.
 596         (print_stapsdt_note): Likewise.
 597         (print_ia64_vms_note): Likewise.
 598         (process_note): Likewise.
 599         (process_notes_at): Likewise.
 600         (process_corefile_note_segments): Likewise.
 601         (process_v850_notes): Likewise.
 602         (process_note_sections): Likewise.
 603         (process_notes): Likewise.
 604         (process_arch_specific): Likewise.
 605         (get_file_header): Likewise.
 606         (process_object): Likewise.
 607         (process_archive): Likewise.
 608         (process_file): Likewise.
 609         (section_subset): Make static.
 610         (get_mips_reg_size): Return a signed integer.
 611         (process_object): Reverse the logic of the return value.
 612         (process_archive): Likewise.
 613         (process_file): Likewise.
 614         (process_program_headers): Fix snafu - if the program headers are
 615         not available then this is not a cause to fail.
 616         (process_corefile_note_segments): Likewise.
 617
 618 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 619
 620         * readelf.c (get_ver_flags): Tidy the formatting of the string
 621         returned
 622
 623 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 624
 625         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
 626         `isum' unsigned.
 627         <SHT_GNU_verneed>: Likewise.
 628
 629 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 630
 631         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
 632         the number of entries processed by the section size.  Don't
 633         break out of the loop if `ent.vd_next' is 0.
 634
 635 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 636
 637         * testsuite/binutils-all/dw5.S: New file.
 638         * testsuite/binutils-all/dw5.W: New file.
 639         * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
 640
 641 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 642
 643         * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
 644
 645 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 646
 647         * dwarf.c (display_debug_macro): Support DWARF-5.  Rename
 648         DW_MACRO_GNU_*.
 649
 650 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 651
 652         * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
 653         DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
 654         and DW_OP_reinterpret.
 655         (read_and_display_attr_value): Support DW_AT_call_value,
 656         DW_AT_call_data_value, DW_AT_call_target and
 657         DW_AT_call_target_clobbered.
 658
 659 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 660
 661         * dwarf.c (fetch_indirect_line_string): New function.
 662         (abbrev_attr): New field implicit_const.
 663         (add_abbrev_attr): New parameter implicit_const.
 664         (process_abbrev_section): Support DW_FORM_implicit_const.
 665         (decode_location_expression): Support DW_OP_entry_value.
 666         (read_and_display_attr_value): Add parameter implicit_const.  Support
 667         DW_FORM_line_strp and DW_FORM_implicit_const.
 668         (read_and_display_attr): Add parameter implicit_const.
 669         (process_debug_info): Support line_str and DWARF-5.
 670         (read_debug_line_header): Support DWARF-5.
 671         (display_formatted_table): New function.
 672         (display_debug_lines_raw): New parameter file.  Support DWARF-5.
 673         (display_debug_lines_decoded): New parameter fileptr.  Support DWARF-5.
 674         (display_debug_lines): Pass file parameter.
 675         (display_debug_macro): Update read_and_display_attr_value caller.
 676         (display_debug_abbrev): Support DW_FORM_implicit_const.
 677         (display_loclists_list): New function.
 678         (display_loc_list): Support .debug_loclists.
 679         (display_debug_ranges_list): New function from display_debug_ranges.
 680         (display_debug_rnglists_list): New function.
 681         (display_debug_ranges): Support .debug_rnglists.
 682         (debug_displays): Add .debug_line_str, .debug_loclists and
 683         .debug_rnglists.
 684         * dwarf.h: Include dwarf2.h
 685         (DWARF2_Internal_LineInfo): Add li_offset_size.
 686         (DWARF2_Internal_CompUnit): Add cu_unit_type.
 687         (enum dwarf_section_display_enum): Add line_str.
 688         * readelf.c (process_section_headers): Add rnglists and loclists.
 689
 690 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 691
 692         * dwarf.c (display_block): Add parameter delimiter.
 693         (decode_location_expression): Update display_block callers.
 694         (read_and_display_attr_value): Add parameter delimiter.
 695         (read_and_display_attr, display_debug_macro): Update
 696         read_and_display_attr_value caller.
 697
 698 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 699
 700         * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
 701         and off.
 702         (display_loc_list_dwo): Use dwarf_vma for offset.
 703         (display_debug_loc): Use dwarf_vma for offset, base_address.
 704         (struct range_entry, range_entry_compar): Use dwarf_vma for
 705         ranges_offset.
 706         (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
 707         base_address.
 708
 709 2017-02-23  Nick Clifton  <nickc@redhat.com>
 710
 711         * readelf.c (display_tag_value): Use an explicit signed type for
 712         the tag parameter.
 713         (display_gnu_attributes): Use an unsigned integer type for
 714         attribute tags.
 715         (display_power_gnu_attribute): Likewise.
 716         (display_s390_gnu_attribute): Likewise.
 717         (display_sparc_hwcaps): Likewise.
 718         (display_sparc_hwcaps2): Likewise.
 719         (display_sparc_gnu_attribute): Likewise.
 720         (display_mips_gnu_attribute): Likewise.
 721         (display_tic6x_attribute): Likewise.
 722         (display_raw_attribute): Likewise.
 723         (process_attributes): Likewise.
 724         (process_arm_specific): Delete redundant function.
 725         (process_power_specific): Likewise.
 726         (process_s390_specific): Likewise.
 727         (process_sparc_specific): Likewise.
 728         (process_tic6x_specific): Likewise.
 729         (process_msp430x_specific): Likewise.
 730         (display_public_gnu_attributes): New function.  Displays known
 731         information about an unknown gnu attribute.
 732         (display_generic_attribute): New function.  Calls
 733         display_tag_value for non-nul tags.
 734         (process_arch_specific): Call process_attributes even for
 735         architectures not known to specifically support gnu attributes.
 736
 737 2017-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 738
 739         * dwarf.c (decode_location_expression): Display also OP.
 740
 741 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
 742
 743         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
 744         new line between the heading and the first version definition
 745         entry.
 746
 747 2017-02-20  Nick Clifton  <nickc@redhat.com>
 748
 749         PR binutils/21156
 750         * dwarf.c (cu_tu_indexes_read): Move into...
 751         (load_cu_tu_indexes): ... here.  Change the variable into
 752         tri-state.  Change the function into boolean, returning
 753         false if the indicies could not be loaded.
 754         (find_cu_tu_set): Return NULL if the indicies could not be
 755         loaded.
 756
 757 2017-02-17  Nick Clifton  <nickc@redhat.com>
 758
 759         PR binutils/21156
 760         * readelf.c (find_section_in_set): Test for invalid section
 761         indicies.
 762
 763 2017-02-17  Nick Clifton  <nickc@redhat.com>
 764
 765         * readelf.c (get_section_type_name): Add decoding of GNU section
 766         types.
 767
 768 2017-02-15  Nick Clifton  <nickc@redhat.com>
 769
 770         * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
 771         Maintainers section.
 772
 773 2017-02-14  Nick Clifton  <nickc@redhat.com>
 774
 775         PR binutils/21159
 776         * readelf.c (dump_section_as_strings): Reset the start address if
 777         no decompression is perfromed.
 778         (dump_section_as_bytes): Likewise.
 779
 780 2017-02-14  Nick Clifton  <nickc@redhat.com>
 781
 782         PR binutils/21158
 783         * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
 784         empty symbol name.
 785
 786 2017-02-14  Nick Clifton  <nickc@redhat.com>
 787
 788         PR binutils/21157
 789         * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
 790         pairs.
 791         (parse_number): Exit early if passed an empty string.
 792
 793 2017-02-14  Nick Clifton  <nickc@redhat.com>
 794
 795         PR binutils/21155
 796         * readelf.c (IN_RANGE): New macro.  Tests for an address + offset
 797         being within a given range.
 798         (target_specific_reloc_handling): Use macro to test for underflow
 799         as well as overflow of reloc offset.
 800
 801 2017-02-13  Nick Clifton  <nickc@redhat.com>
 802
 803         PR binutils/21150
 804         * nm.c (file_symbol): Add test of string length before testing
 805         string characters.
 806
 807 2017-02-13  Nick Clifton  <nickc@redhat.com>
 808
 809         PR binutils/21135
 810         * readelf.c (dump_section_as_bytes): Handle the case where
 811         uncompress_section_contents returns false.
 812         (dump_section_as_bytes, load_specific_debug_section): Likewise.
 813
 814 2017-02-13  Nick Clifton  <nickc@redhat.com>
 815
 816         PR binutils/21149
 817         * readelf.c (get_compression_header): Add size parameter.  Check
 818         size against sizeof compression header before attempting to
 819         extract the header.
 820         (process_section_headers): Pass size to get_compression_header.
 821         (dump_section_as_strings): Likewise.
 822         (dump_section_as_bytes): Likewise.
 823         (load_specific_debug_section): Likewise.
 824
 825 2017-02-13  Nick Clifton  <nickc@redhat.com>
 826
 827         PR binutils/21148
 828         * readelf.c (process_version_sections): Include size of auxillary
 829         version information when checking for buffer overflow.
 830
 831 2017-02-13  Nick Clifton  <nickc@redhat.com>
 832
 833         PR binutils/21147
 834         * readelf.c (process_section_contents): Fix off by one error
 835         reporting un-dumped sections.
 836
 837 2017-02-13  Nick Clifton  <nickc@redhat.com>
 838
 839         PR binutils/21139
 840         * readelf.c (target_specific_reloc_handling): Add num_syms
 841         parameter.  Check for symbol table overflow before accessing
 842         symbol value.  If reloc pointer is NULL, discard all saved state.
 843         (apply_relocations): Pass num_syms to target_specific_reloc_handling.
 844         Call target_specific_reloc_handling with a NULL reloc pointer
 845         after processing all of the relocs.
 846
 847 2017-02-13  Nick Clifton  <nickc@redhat.com>
 848
 849         PR binutils/21137
 850         * readelf.c (target_specific_reloc_handling): Add end parameter.
 851         Check for buffer overflow before writing relocated values.
 852         (apply_relocations): Pass end to target_specific_reloc_handling.
 853
 854 2017-01-27  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
 855             Nick Clifton  <nickc@redhat.com>
 856
 857         PR 20343
 858         * doc/binutils.texi (ar): Extend documentation of the --plugin
 859         option.  Include a description of where the plugins should be
 860         located.
 861         (nm): Likewise.
 862
 863 2017-01-23  Nick Clifton  <nickc@redhat.com>
 864
 865         * MAINTAINERS: Add Bernd to Past Maintainers section.
 866         (SCORE): Remove Mei Ligang as maintainer.  Add to Past Maintainers
 867         section.
 868
 869 2017-01-23  Bernd Schmidt  <bschmidt@redhat.com>
 870
 871         * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
 872
 873 2017-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 874
 875         * objdump.c (dump_section_header): Extract max section name length
 876         from data parameter, use this when formatting output.
 877         (find_longest_section_name): New function.
 878         (dump_headers): Calculate longest section name when in wide mode,
 879         reformat to unify printing of header line.
 880
 881 2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>
 882
 883         PR 21059
 884         * arlex.l: Support processing with flex 2.6.3.
 885         * deflex.l: Likewise.
 886
 887 2017-01-17  Dmitry Timoshkov  <dmitry@baikal.ru>
 888
 889         * resbin.c: Optional dialog control data immediately follows
 890         the control description without alignment.
 891         * testsuite/binutils-all/windres/controldata.rc: New test.
 892         source.
 893         * testsuite/binutils-all/windres/controldata.rsd: New test.
 894
 895 2017-01-12  Nick Clifton  <nickc@redhat.com>
 896
 897         PR binutils/20876
 898         * NEWS: Mention the new feature.
 899         * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
 900         New proc to test the location of separate debug info files using
 901         the build-id method.
 902
 903 2017-01-10  Nick Clifton  <nickc@redhat.com>
 904
 905         PR 21034
 906         * stabs.c (parse_stab_members): Fix thinko checking for g++
 907         version 1 stabs information.
 908
 909 2017-01-09  Nick Clifton  <nickc@redhat.com>
 910
 911         * objdump.c (display_file): Add new parameter 'last_file'.  If
 912         last_file is true, do not call bfd_close at the end of the
 913         function.
 914         (main): Set the value of the last_file parameter when calling
 915         display_file.
 916
 917 2017-01-09  Alan Modra  <amodra@gmail.com>
 918
 919         * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
 920         comment.
 921
 922 2017-01-06  Nick Clifton  <nickc@redhat.com>
 923
 924         * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
 925
 926 2017-01-04  Dilan Palauzov  <dilyan.palauzov@aegee.org>
 927
 928         PR 20958
 929         * syslex.l (option): Add noyywrap
 930         (yywrap): Delete.
 931
 932 2017-01-02  Alan Modra  <amodra@gmail.com>
 933
 934         Update year range in copyright notice of all files.
 935
 936 For older changes see ChangeLog-2016
 937 \f
 938 Copyright (C) 2017 Free Software Foundation, Inc.
 939
 940 Copying and distribution of this file, with or without modification,
 941 are permitted in any medium without royalty provided the copyright
 942 notice and this notice are preserved.
 943
 944 Local Variables:
 945 mode: change-log
 946 left-margin: 8
 947 fill-column: 74
 948 version-control: never
 949 End: