binutils/ChangeLog

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