binutils/ChangeLog

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