binutils/ChangeLog

   1 2017-04-26  Nick Clifton  <nickc@redhat.com>
   2
   3         PR binutils/21407
   4         * bucomm.c (get_file_size): Return -1 if file_name is NULL.
   5         * ar.c (main): Fail with usage() invocation if no file names are
   6         provided.
   7
   8 2017-04-26  Nick Clifton  <nickc@redhat.com>
   9
  10         * readelf.c (process_section_headers): Warn about overlarge
  11         sections.
  12         (print_gnu_build_attribute_name): Print the number of unrecognised
  13         note types.  Fix formatting in the presence of errors.
  14         (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
  15         (testsuite/binutils-all/note-2-64.s): Likewise.
  16
  17 2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>
  18
  19         * readelf.c (process_mips_specific): Add static GOT support.
  20
  21 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
  22
  23         * readelf.c (process_mips_specific): Remove error reporting from
  24         GOT[1] processing.
  25
  26 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
  27
  28         * readelf.c (process_mips_specific): Remove null GOT data check.
  29
  30 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
  31
  32         * testsuite/binutils-all/mips/mips16-alias.d: New test.
  33         * testsuite/binutils-all/mips/mips16-noalias.d: New test.
  34         * testsuite/binutils-all/mips/mips16-alias.s: New test source.
  35         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
  36
  37 2017-04-23  Alan Modra  <amodra@gmail.com>
  38
  39         PR 21418
  40         * ar.c (main): Check -a, -b, -i and -N args are given.
  41
  42 2017-04-23  Alan Modra  <amodra@gmail.com>
  43
  44         PR 21417
  45         * ar.c (main): Check that an archive file is given after options.
  46
  47 2017-04-23  Alan Modra  <amodra@gmail.com>
  48
  49         PR 21415
  50         * objdump.c (disassemble_section): Check bfd_get_section_contents
  51         status.
  52
  53 2017-04-23  Alan Modra  <amodra@gmail.com>
  54
  55         PR 21408
  56         * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
  57         file_table.
  58
  59 2017-04-21  Nick Clifton  <nickc@redhat.com>
  60
  61         PR binutils/21378
  62         * readelf.c (print_gnu_build_attribute_name): Check for an
  63         overlarge name field.
  64
  65 2017-04-13  Nick Clifton  <nickc@redhat.com>
  66
  67         PR binutils/21379
  68         * readelf.c (process_dynamic_section): Detect over large section
  69         offsets in the DT_SYMTAB entry.
  70
  71 2017-04-13  Nick Clifton  <nickc@redhat.com>
  72
  73         PR binutils/21345
  74         * readelf.c (process_mips_specific): Catch an unfeasible memory
  75         allocation before it happens and print a suitable error message.
  76
  77 2017-04-13  Nick Clifton  <nickc@redhat.com>
  78
  79         * objcopy.c: Add --no-merge-notes option to disable note merging.
  80         Add --[no-]merge-notes option to strip, and enable it by default.
  81         (num_bytes): New function.
  82         (merge_gnu_build_notes): Add code to merge stack size notes.
  83         * binutils.texi: Update strip and objcopy documentation.
  84         * readelf.c (print_gnu_build_attribute_name): Use defined
  85         constants for note types.
  86
  87 2017-04-10  John Delsignor  <john.delsignore@roguewave.com>
  88
  89         PR binutils/21319
  90         * dwarf.c (display_gdb_index): Correct test for a corrupt address
  91         table size.
  92
  93 2017-04-05  Jiong Wang  <jiong.wang@arm.com>
  94
  95         * objcopy.c (struct redefine_node): Delete the field "next".
  96         (redefine_sym_list): Deleted.
  97         (redefine_specific_htab): New hash table.
  98         (redefine_specific_reverse_htab): Likewise.
  99         (eq_string_redefnode): New function.
 100         (htab_hash_redefnode): Likewise.
 101         (create_symbol2redef_htab): Likewise.
 102         (add_specific_symbol_node): Likewise.
 103         (create_symbol_htabs): Create redefine_specific_htab and
 104         redefine_specific_reverse_htab.
 105         (lookup_sym_redefinition): Use hash table instead of list.
 106         (redefine_list_append): Likewise, and rename to add_redefine_and_check.
 107         (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
 108         Update comments.
 109
 110 2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
 111
 112         * NEWS: Mention support for ELF SHF_GNU_MBIND and
 113         PT_GNU_MBIND_XXX.
 114         * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
 115         (get_elf_section_flags): Handle SHF_GNU_MBIND.
 116         (process_section_headers): Likewise.
 117         * testsuite/binutils-all/mbind1.s: New file.
 118         * testsuite/binutils-all/objcopy.exp: Run readelf test on
 119         mbind1.s.
 120
 121 2017-04-03  Nick Clifton  <nickc@redhat.com>
 122
 123         PR binutils/21345
 124         * readelf.c (get_program_headers): Check for there being too many
 125         program headers before attempting to allocate space for them.
 126
 127 2017-04-03  Nick Clifton  <nickc@redhat.com>
 128
 129         PR binutils/21344
 130         * readelf.c (process_mips_specific): Check for an out of range GOT
 131         entry before reading the module pointer.
 132
 133 2017-04-03  Nick Clifton  <nickc@redhat.com>
 134
 135         PR binutils/21343
 136         * readelf.c (get_unwind_section_word): Fix snafu checking for
 137         invalid word offsets in ARM unwind information.
 138
 139 2017-03-31  Pip Cet  <pipcet@gmail.com>
 140
 141         * NEWS: Use "WebAssembly" consistently.
 142         * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
 143
 144 2017-03-30  Pip Cet  <pipcet@gmail.com>
 145
 146         * readelf.c: Add support for wasm32 ELF format WebAssembly files.
 147         (guess_is_rela): Likewise.
 148         (dump_relocations): Likewise.
 149         (is_32bit_abs_reloc): Likewise.
 150         (is_none_reloc_): Likewise.
 151         * NEWS: Mention the new support.
 152         * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
 153         as ELF target.
 154         (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
 155         * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
 156         * testsuite/binutils-all/wasm32: New directory.
 157         * testsuite/binutils-all/wasm32/create-wasm.d: New file.
 158         * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
 159         * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
 160         * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
 161         * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
 162         * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
 163         * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
 164         * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
 165         * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
 166         * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
 167         * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
 168         * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
 169         * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
 170         * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
 171         * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
 172
 173 2017-03-29  Alan Modra  <amodra@gmail.com>
 174
 175         * doc/binutils.texi (objdump): Document PowerPC -M options.
 176
 177 2017-03-21  Andi Kleen  <ak@linux.intel.com>
 178
 179         * objdump.c (unwind_inlines): Add.
 180         (option_values): Add OPTION_INLINES.
 181         (show_line): Unwind inlines if requested.
 182         (main): Parse OPTION_INLINES.
 183         (usage): Document --inlines.
 184         * doc/binutils.texi: Document --inlines.
 185         * NEWS: Likewise.
 186
 187 2017-03-21  Nick Clifton  <nickc@redhat.com>
 188
 189         * readelf.c (print_gnu_build_attribute_name): Allow stack
 190         protection notes to contain numeric values.  Use a colon rather
 191         than a space to separate a string name from its values.  Decode
 192         the numeric value of a stack protection note.
 193         * objcopy.c (merge_gnu_build_notes): Allow version notes to
 194         contain extra text after the protocol version number.
 195
 196 2017-03-20  Mark Wielaard  <mark@klomp.org>
 197
 198         * readelf.c (process_program_headers): Move dynamic_addr check
 199         after .dynamic section cross check.
 200
 201 2017-03-17  Nick Clifton  <nickc@redhat.com>
 202
 203         * readelf.c (print_gnu_build_attribute_name): Fix off by one error
 204         printing the value for a build note with an ascii name.
 205
 206 2017-03-16  Nick Clifton  <nickc@redhat.com>
 207
 208         * readelf.c (print_gnu_build_attribute_name): Add support for
 209         GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
 210
 211 2017-03-14  Nick Clifton  <nickc@redhat.com>
 212
 213         * readelf.c (print_gnu_build_attribute_description): Move symbol
 214         printing code to...
 215         (print_symbol_for_build_attribute): New function.  ...here.
 216         Add to find the best symbol to associate with an OPEN note.
 217         Add code to cache the symbol table and string table, so that they
 218         are not loaded every time a note is displayed.
 219         * testsuite/binutils-all/note-2-32.s: Add a function symbol.
 220         * testsuite/binutils-all/note-2-64.s: Likewise.
 221         * testsuite/binutils-all/note-2-32.d: Update expected note output.
 222         * testsuite/binutils-all/note-2-64.d: Likewise.
 223
 224 2017-03-13  Alan Modra  <amodra@gmail.com>
 225             Taeung Song <treeze.taeung@gmail.com>
 226
 227         * objdump.c (update_source_path): Add abfd param.  Add struct
 228         stat var.  Pass to try_print_file_open.  Warn if source is more
 229         recent than object.
 230         (try_print_file_open, slurp_file): Add struct stat param to
 231         return fstat.
 232         (show_line): Call update_source_path with bfd.
 233
 234 2017-03-10  Chia-Hao Lo  <fcamel@gmail.com>
 235
 236         PR binutils/21235
 237         * objdump.c (main): Set do_wide with --wide.
 238
 239 2017-03-10  Nick Clifton  <nickc@redhat.com>
 240
 241         * readelf.c (get_machine_name): Rearrange switch table in order of
 242         increasing machine number.  Add missing entries.
 243
 244 2017-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 245
 246         PR binutils/21231
 247         * readelf.c (decode_x86_isa): Change argument to unsigned int.
 248         (print_gnu_property_note): Retrieve property type and datasz as
 249         4-byte integer.  Consolidate property datasz check.  Check
 250         GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
 251         * testsuite/binutils-all/i386/pr21231a.d: New file.
 252         * testsuite/binutils-all/i386/pr21231a.s: Likewise.
 253         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 254         * testsuite/binutils-all/i386/pr21231b.s: Likewise.
 255         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 256         * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
 257         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 258         * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
 259
 260 2017-03-06  Nick Clifton  <nickc@redhat.com>
 261
 262         * readelf.c (print_gnu_build_attribute_name): Read byte values
 263         from the name string as unsigned bytes.
 264         (process_notes_at): Use memcpy to copy an unterminated name
 265         string.
 266
 267 2017-03-06  Sam Thursfield  <sam.thursfield@codethink.co.uk>
 268
 269         * configure.ac (AC_CHECK_DECLS): Add asprintf.
 270         * config.in: Regenerate.
 271         * configure: Regenerate.
 272
 273 2017-03-02  Nick Clifton  <nickc@redhat.com>
 274
 275         * readelf.c (print_gnu_build_attribute_description): Use global
 276         symbols for OPEN attributes if at all possible.
 277         * objcopy.c (is_merged_note_section): Support build note sections
 278         without the SHF_GNU_BUILD_NOTE section flag set.
 279
 280 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 281
 282         * dwarf.c (debug_displays_assert): New static assertion.
 283
 284 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 285
 286         * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
 287
 288 2017-03-01  Nick Clifton  <nickc@redhat.com>
 289
 290         * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
 291         (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
 292         (decode_x86_isa): New function.
 293         (print_gnu_property_note): New function.
 294         (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
 295         (print_gnu_build_attribute_description): New function.
 296         (print_gnu_build_attribute_name): New function.
 297         (process_note): Add support for GNU_BUILD_NOTEs.
 298         * objcopy.c (--merge-notes): New command line option.
 299         (copy_options): Add merge-notes.
 300         (copy_usage): Likewise.
 301         (is_merge_note_section): New function.
 302         (merge_gnu_build_notes): New function.
 303         (copy_object): Merge note sections if asked to do so.
 304         (skip_section): Add skip_copy parameter.  Add support for skipping
 305         merged note sections.
 306         (copy_relocations_in_section): Update call to skip_section.
 307         (copy_section): Likewise.
 308         (copy_main): Add support for merge-notes option.
 309         * doc/binutils.texi: Document the new option to objcopy.
 310         * NEWS: Mention the new feature.
 311         * testsuite/binutils-all/note-2-32.d: New test.  Checks note
 312         merging on 32-bit targets.
 313         * testsuite/binutils-all/note-2-32.s: New test source file.
 314         * testsuite/binutils-all/note-2-64.d: New test.  Like note-2-32.d
 315         but for 64-bit targets.
 316         * testsuite/binutils-all/note-2-64.s: New test source file.
 317         * testsuite/binutils-all/objcopy.exp: Run the new test.
 318
 319 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
 320
 321         * objdump.c (main): Use remove_whitespace_and_extra_commas.
 322
 323 2017-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 324
 325         Fix compilation with GCC 4.4.7.
 326         * dwarf.c (display_loclists_list, display_debug_rnglists_list):
 327         Initialize begin and end.
 328
 329 2017-02-25  Alan Modra  <amodra@gmail.com>
 330
 331         * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
 332         Support hpux .comm variant.
 333         * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
 334         dw5 test for hppa64-hpux.
 335
 336 2017-02-24  Nick Clifton  <nickc@redhat.com>
 337
 338         * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
 339         (do_reloc, do_sections, do_section_groups, do_section_details,
 340         (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
 341         (do_version, do_histogram, do_debugging, do_arch, do_notes,
 342         (do_archive_index, is_32bit_elf, decompress_dumps): Use
 343         bfd_boolean type.
 344         (parse_args): Treat the do_* variables as booleans.
 345         (print_vma): Return an unsigned int.
 346         (print_symbol): Change width parameter to signed int.
 347         (is_ia64_vms): Change return type to bfd_boolean.
 348         (guess_is_rela): Likewise.
 349         (slurp_rela_relocs): Likewise.
 350         (slurp_rel_relocs): Likewise.
 351         (dump_relocations): Likewise.
 352         (process_file_header): Likewise.
 353         (get_program_headers): Likewise.
 354         (process_program_headers): Likewise.
 355         (process_section_headers): Likewise.
 356         (process_section_groups): Likewise.
 357         (dump_ia64_vms_dynamic_fixups): Likewise.
 358         (dump_ia64_vms_dynamic_relocs): Likewise.
 359         (process_ia64_vms_dynamic_relocs): Likewise.
 360         (process_relocs): Likewise.
 361         (dump_ia64_unwind): Likewise.
 362         (ia64_process_unwind): Likewise.
 363         (dump_hppa_unwind): Likewise.
 364         (slurp_hppa_unwind_table): Likewise.
 365         (hppa_process_unwind): Likewise.
 366         (decode_arm_unwind_bytecode): Likewise.
 367         (decode_tic6x_unwind_bytecode): Likewise.
 368         (decode_arm_unwind): Likewise.
 369         (dump_arm_unwind): Likewise.
 370         (arm_process_unwind): Likewise.
 371         (process_unwind): Likewise.
 372         (get_32bit_dynamic_section): Likewise.
 373         (get_64bit_dynamic_section): Likewise.
 374         (process_dynamic_section): Likewise.
 375         (process_version_sections): Likewise.
 376         (process_symbol_table): Likewise.
 377         (process_syminfo): Likewise.
 378         (apply_relocations): Likewise.
 379         (disassemble_section): Likewise.
 380         (dump_section_as_strings): Likewise.
 381         (dump_section_as_bytes): Likewise.
 382         (load_specific_debug_section): Likewise.
 383         (load_debug_section): Likewise.
 384         (display_debug_section): Likewise.
 385         (process_section_contents): Likewise.
 386         (process_attributes): Likewise.
 387         (process_nds32_specific): Likewise.
 388         (process_gnu_liblist): Likewise.
 389         (print_core_note): Likewise.
 390         (print_gnu_note): Likewise.
 391         (print_v850_note): Likewise.
 392         (process_netbsd_elf_note): Likewise.
 393         (print_stapsdt_note): Likewise.
 394         (print_ia64_vms_note): Likewise.
 395         (process_note): Likewise.
 396         (process_notes_at): Likewise.
 397         (process_corefile_note_segments): Likewise.
 398         (process_v850_notes): Likewise.
 399         (process_note_sections): Likewise.
 400         (process_notes): Likewise.
 401         (process_arch_specific): Likewise.
 402         (get_file_header): Likewise.
 403         (process_object): Likewise.
 404         (process_archive): Likewise.
 405         (process_file): Likewise.
 406         (section_subset): Make static.
 407         (get_mips_reg_size): Return a signed integer.
 408         (process_object): Reverse the logic of the return value.
 409         (process_archive): Likewise.
 410         (process_file): Likewise.
 411         (process_program_headers): Fix snafu - if the program headers are
 412         not available then this is not a cause to fail.
 413         (process_corefile_note_segments): Likewise.
 414
 415 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 416
 417         * readelf.c (get_ver_flags): Tidy the formatting of the string
 418         returned
 419
 420 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 421
 422         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
 423         `isum' unsigned.
 424         <SHT_GNU_verneed>: Likewise.
 425
 426 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 427
 428         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
 429         the number of entries processed by the section size.  Don't
 430         break out of the loop if `ent.vd_next' is 0.
 431
 432 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 433
 434         * testsuite/binutils-all/dw5.S: New file.
 435         * testsuite/binutils-all/dw5.W: New file.
 436         * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
 437
 438 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 439
 440         * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
 441
 442 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 443
 444         * dwarf.c (display_debug_macro): Support DWARF-5.  Rename
 445         DW_MACRO_GNU_*.
 446
 447 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 448
 449         * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
 450         DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
 451         and DW_OP_reinterpret.
 452         (read_and_display_attr_value): Support DW_AT_call_value,
 453         DW_AT_call_data_value, DW_AT_call_target and
 454         DW_AT_call_target_clobbered.
 455
 456 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 457
 458         * dwarf.c (fetch_indirect_line_string): New function.
 459         (abbrev_attr): New field implicit_const.
 460         (add_abbrev_attr): New parameter implicit_const.
 461         (process_abbrev_section): Support DW_FORM_implicit_const.
 462         (decode_location_expression): Support DW_OP_entry_value.
 463         (read_and_display_attr_value): Add parameter implicit_const.  Support
 464         DW_FORM_line_strp and DW_FORM_implicit_const.
 465         (read_and_display_attr): Add parameter implicit_const.
 466         (process_debug_info): Support line_str and DWARF-5.
 467         (read_debug_line_header): Support DWARF-5.
 468         (display_formatted_table): New function.
 469         (display_debug_lines_raw): New parameter file.  Support DWARF-5.
 470         (display_debug_lines_decoded): New parameter fileptr.  Support DWARF-5.
 471         (display_debug_lines): Pass file parameter.
 472         (display_debug_macro): Update read_and_display_attr_value caller.
 473         (display_debug_abbrev): Support DW_FORM_implicit_const.
 474         (display_loclists_list): New function.
 475         (display_loc_list): Support .debug_loclists.
 476         (display_debug_ranges_list): New function from display_debug_ranges.
 477         (display_debug_rnglists_list): New function.
 478         (display_debug_ranges): Support .debug_rnglists.
 479         (debug_displays): Add .debug_line_str, .debug_loclists and
 480         .debug_rnglists.
 481         * dwarf.h: Include dwarf2.h
 482         (DWARF2_Internal_LineInfo): Add li_offset_size.
 483         (DWARF2_Internal_CompUnit): Add cu_unit_type.
 484         (enum dwarf_section_display_enum): Add line_str.
 485         * readelf.c (process_section_headers): Add rnglists and loclists.
 486
 487 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 488
 489         * dwarf.c (display_block): Add parameter delimiter.
 490         (decode_location_expression): Update display_block callers.
 491         (read_and_display_attr_value): Add parameter delimiter.
 492         (read_and_display_attr, display_debug_macro): Update
 493         read_and_display_attr_value caller.
 494
 495 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 496
 497         * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
 498         and off.
 499         (display_loc_list_dwo): Use dwarf_vma for offset.
 500         (display_debug_loc): Use dwarf_vma for offset, base_address.
 501         (struct range_entry, range_entry_compar): Use dwarf_vma for
 502         ranges_offset.
 503         (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
 504         base_address.
 505
 506 2017-02-23  Nick Clifton  <nickc@redhat.com>
 507
 508         * readelf.c (display_tag_value): Use an explicit signed type for
 509         the tag parameter.
 510         (display_gnu_attributes): Use an unsigned integer type for
 511         attribute tags.
 512         (display_power_gnu_attribute): Likewise.
 513         (display_s390_gnu_attribute): Likewise.
 514         (display_sparc_hwcaps): Likewise.
 515         (display_sparc_hwcaps2): Likewise.
 516         (display_sparc_gnu_attribute): Likewise.
 517         (display_mips_gnu_attribute): Likewise.
 518         (display_tic6x_attribute): Likewise.
 519         (display_raw_attribute): Likewise.
 520         (process_attributes): Likewise.
 521         (process_arm_specific): Delete redundant function.
 522         (process_power_specific): Likewise.
 523         (process_s390_specific): Likewise.
 524         (process_sparc_specific): Likewise.
 525         (process_tic6x_specific): Likewise.
 526         (process_msp430x_specific): Likewise.
 527         (display_public_gnu_attributes): New function.  Displays known
 528         information about an unknown gnu attribute.
 529         (display_generic_attribute): New function.  Calls
 530         display_tag_value for non-nul tags.
 531         (process_arch_specific): Call process_attributes even for
 532         architectures not known to specifically support gnu attributes.
 533
 534 2017-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 535
 536         * dwarf.c (decode_location_expression): Display also OP.
 537
 538 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
 539
 540         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
 541         new line between the heading and the first version definition
 542         entry.
 543
 544 2017-02-20  Nick Clifton  <nickc@redhat.com>
 545
 546         PR binutils/21156
 547         * dwarf.c (cu_tu_indexes_read): Move into...
 548         (load_cu_tu_indexes): ... here.  Change the variable into
 549         tri-state.  Change the function into boolean, returning
 550         false if the indicies could not be loaded.
 551         (find_cu_tu_set): Return NULL if the indicies could not be
 552         loaded.
 553
 554 2017-02-17  Nick Clifton  <nickc@redhat.com>
 555
 556         PR binutils/21156
 557         * readelf.c (find_section_in_set): Test for invalid section
 558         indicies.
 559
 560 2017-02-17  Nick Clifton  <nickc@redhat.com>
 561
 562         * readelf.c (get_section_type_name): Add decoding of GNU section
 563         types.
 564
 565 2017-02-15  Nick Clifton  <nickc@redhat.com>
 566
 567         * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
 568         Maintainers section.
 569
 570 2017-02-14  Nick Clifton  <nickc@redhat.com>
 571
 572         PR binutils/21159
 573         * readelf.c (dump_section_as_strings): Reset the start address if
 574         no decompression is perfromed.
 575         (dump_section_as_bytes): Likewise.
 576
 577 2017-02-14  Nick Clifton  <nickc@redhat.com>
 578
 579         PR binutils/21158
 580         * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
 581         empty symbol name.
 582
 583 2017-02-14  Nick Clifton  <nickc@redhat.com>
 584
 585         PR binutils/21157
 586         * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
 587         pairs.
 588         (parse_number): Exit early if passed an empty string.
 589
 590 2017-02-14  Nick Clifton  <nickc@redhat.com>
 591
 592         PR binutils/21155
 593         * readelf.c (IN_RANGE): New macro.  Tests for an address + offset
 594         being within a given range.
 595         (target_specific_reloc_handling): Use macro to test for underflow
 596         as well as overflow of reloc offset.
 597
 598 2017-02-13  Nick Clifton  <nickc@redhat.com>
 599
 600         PR binutils/21150
 601         * nm.c (file_symbol): Add test of string length before testing
 602         string characters.
 603
 604 2017-02-13  Nick Clifton  <nickc@redhat.com>
 605
 606         PR binutils/21135
 607         * readelf.c (dump_section_as_bytes): Handle the case where
 608         uncompress_section_contents returns false.
 609         (dump_section_as_bytes, load_specific_debug_section): Likewise.
 610
 611 2017-02-13  Nick Clifton  <nickc@redhat.com>
 612
 613         PR binutils/21149
 614         * readelf.c (get_compression_header): Add size parameter.  Check
 615         size against sizeof compression header before attempting to
 616         extract the header.
 617         (process_section_headers): Pass size to get_compression_header.
 618         (dump_section_as_strings): Likewise.
 619         (dump_section_as_bytes): Likewise.
 620         (load_specific_debug_section): Likewise.
 621
 622 2017-02-13  Nick Clifton  <nickc@redhat.com>
 623
 624         PR binutils/21148
 625         * readelf.c (process_version_sections): Include size of auxillary
 626         version information when checking for buffer overflow.
 627
 628 2017-02-13  Nick Clifton  <nickc@redhat.com>
 629
 630         PR binutils/21147
 631         * readelf.c (process_section_contents): Fix off by one error
 632         reporting un-dumped sections.
 633
 634 2017-02-13  Nick Clifton  <nickc@redhat.com>
 635
 636         PR binutils/21139
 637         * readelf.c (target_specific_reloc_handling): Add num_syms
 638         parameter.  Check for symbol table overflow before accessing
 639         symbol value.  If reloc pointer is NULL, discard all saved state.
 640         (apply_relocations): Pass num_syms to target_specific_reloc_handling.
 641         Call target_specific_reloc_handling with a NULL reloc pointer
 642         after processing all of the relocs.
 643
 644 2017-02-13  Nick Clifton  <nickc@redhat.com>
 645
 646         PR binutils/21137
 647         * readelf.c (target_specific_reloc_handling): Add end parameter.
 648         Check for buffer overflow before writing relocated values.
 649         (apply_relocations): Pass end to target_specific_reloc_handling.
 650
 651 2017-01-27  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
 652             Nick Clifton  <nickc@redhat.com>
 653
 654         PR 20343
 655         * doc/binutils.texi (ar): Extend documentation of the --plugin
 656         option.  Include a description of where the plugins should be
 657         located.
 658         (nm): Likewise.
 659
 660 2017-01-23  Nick Clifton  <nickc@redhat.com>
 661
 662         * MAINTAINERS: Add Bernd to Past Maintainers section.
 663         (SCORE): Remove Mei Ligang as maintainer.  Add to Past Maintainers
 664         section.
 665
 666 2017-01-23  Bernd Schmidt  <bschmidt@redhat.com>
 667
 668         * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
 669
 670 2017-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 671
 672         * objdump.c (dump_section_header): Extract max section name length
 673         from data parameter, use this when formatting output.
 674         (find_longest_section_name): New function.
 675         (dump_headers): Calculate longest section name when in wide mode,
 676         reformat to unify printing of header line.
 677
 678 2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>
 679
 680         PR 21059
 681         * arlex.l: Support processing with flex 2.6.3.
 682         * deflex.l: Likewise.
 683
 684 2017-01-17  Dmitry Timoshkov  <dmitry@baikal.ru>
 685
 686         * resbin.c: Optional dialog control data immediately follows
 687         the control description without alignment.
 688         * testsuite/binutils-all/windres/controldata.rc: New test.
 689         source.
 690         * testsuite/binutils-all/windres/controldata.rsd: New test.
 691
 692 2017-01-12  Nick Clifton  <nickc@redhat.com>
 693
 694         PR binutils/20876
 695         * NEWS: Mention the new feature.
 696         * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
 697         New proc to test the location of separate debug info files using
 698         the build-id method.
 699
 700 2017-01-10  Nick Clifton  <nickc@redhat.com>
 701
 702         PR 21034
 703         * stabs.c (parse_stab_members): Fix thinko checking for g++
 704         version 1 stabs information.
 705
 706 2017-01-09  Nick Clifton  <nickc@redhat.com>
 707
 708         * objdump.c (display_file): Add new parameter 'last_file'.  If
 709         last_file is true, do not call bfd_close at the end of the
 710         function.
 711         (main): Set the value of the last_file parameter when calling
 712         display_file.
 713
 714 2017-01-09  Alan Modra  <amodra@gmail.com>
 715
 716         * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
 717         comment.
 718
 719 2017-01-06  Nick Clifton  <nickc@redhat.com>
 720
 721         * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
 722
 723 2017-01-04  Dilan Palauzov  <dilyan.palauzov@aegee.org>
 724
 725         PR 20958
 726         * syslex.l (option): Add noyywrap
 727         (yywrap): Delete.
 728
 729 2017-01-02  Alan Modra  <amodra@gmail.com>
 730
 731         Update year range in copyright notice of all files.
 732
 733 For older changes see ChangeLog-2016
 734 \f
 735 Copyright (C) 2017 Free Software Foundation, Inc.
 736
 737 Copying and distribution of this file, with or without modification,
 738 are permitted in any medium without royalty provided the copyright
 739 notice and this notice are preserved.
 740
 741 Local Variables:
 742 mode: change-log
 743 left-margin: 8
 744 fill-column: 74
 745 version-control: never
 746 End: