binutils/ChangeLog

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