binutils/ChangeLog

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