binutils/ChangeLog

   1 2017-03-10  Chia-Hao Lo  <fcamel@gmail.com>
   2
   3         PR binutils/21235
   4         * objdump.c (main): Set do_wide with --wide.
   5
   6 2017-03-10  Nick Clifton  <nickc@redhat.com>
   7
   8         * readelf.c (get_machine_name): Rearrange switch table in order of
   9         increasing machine number.  Add missing entries.
  10
  11 2017-03-08  H.J. Lu  <hongjiu.lu@intel.com>
  12
  13         PR binutils/21231
  14         * readelf.c (decode_x86_isa): Change argument to unsigned int.
  15         (print_gnu_property_note): Retrieve property type and datasz as
  16         4-byte integer.  Consolidate property datasz check.  Check
  17         GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
  18         * testsuite/binutils-all/i386/pr21231a.d: New file.
  19         * testsuite/binutils-all/i386/pr21231a.s: Likewise.
  20         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
  21         * testsuite/binutils-all/i386/pr21231b.s: Likewise.
  22         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
  23         * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
  24         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
  25         * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
  26
  27 2017-03-06  Nick Clifton  <nickc@redhat.com>
  28
  29         * readelf.c (print_gnu_build_attribute_name): Read byte values
  30         from the name string as unsigned bytes.
  31         (process_notes_at): Use memcpy to copy an unterminated name
  32         string.
  33
  34 2017-03-06  Sam Thursfield  <sam.thursfield@codethink.co.uk>
  35
  36         * configure.ac (AC_CHECK_DECLS): Add asprintf.
  37         * config.in: Regenerate.
  38         * configure: Regenerate.
  39
  40 2017-03-02  Nick Clifton  <nickc@redhat.com>
  41
  42         * readelf.c (print_gnu_build_attribute_description): Use global
  43         symbols for OPEN attributes if at all possible.
  44         * objcopy.c (is_merged_note_section): Support build note sections
  45         without the SHF_GNU_BUILD_NOTE section flag set.
  46
  47 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
  48
  49         * dwarf.c (debug_displays_assert): New static assertion.
  50
  51 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
  52
  53         * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
  54
  55 2017-03-01  Nick Clifton  <nickc@redhat.com>
  56
  57         * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
  58         (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
  59         (decode_x86_isa): New function.
  60         (print_gnu_property_note): New function.
  61         (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
  62         (print_gnu_build_attribute_description): New function.
  63         (print_gnu_build_attribute_name): New function.
  64         (process_note): Add support for GNU_BUILD_NOTEs.
  65         * objcopy.c (--merge-notes): New command line option.
  66         (copy_options): Add merge-notes.
  67         (copy_usage): Likewise.
  68         (is_merge_note_section): New function.
  69         (merge_gnu_build_notes): New function.
  70         (copy_object): Merge note sections if asked to do so.
  71         (skip_section): Add skip_copy parameter.  Add support for skipping
  72         merged note sections.
  73         (copy_relocations_in_section): Update call to skip_section.
  74         (copy_section): Likewise.
  75         (copy_main): Add support for merge-notes option.
  76         * doc/binutils.texi: Document the new option to objcopy.
  77         * NEWS: Mention the new feature.
  78         * testsuite/binutils-all/note-2-32.d: New test.  Checks note
  79         merging on 32-bit targets.
  80         * testsuite/binutils-all/note-2-32.s: New test source file.
  81         * testsuite/binutils-all/note-2-64.d: New test.  Like note-2-32.d
  82         but for 64-bit targets.
  83         * testsuite/binutils-all/note-2-64.s: New test source file.
  84         * testsuite/binutils-all/objcopy.exp: Run the new test.
  85
  86 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
  87
  88         * objdump.c (main): Use remove_whitespace_and_extra_commas.
  89
  90 2017-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
  91
  92         Fix compilation with GCC 4.4.7.
  93         * dwarf.c (display_loclists_list, display_debug_rnglists_list):
  94         Initialize begin and end.
  95
  96 2017-02-25  Alan Modra  <amodra@gmail.com>
  97
  98         * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
  99         Support hpux .comm variant.
 100         * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
 101         dw5 test for hppa64-hpux.
 102
 103 2017-02-24  Nick Clifton  <nickc@redhat.com>
 104
 105         * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
 106         (do_reloc, do_sections, do_section_groups, do_section_details,
 107         (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
 108         (do_version, do_histogram, do_debugging, do_arch, do_notes,
 109         (do_archive_index, is_32bit_elf, decompress_dumps): Use
 110         bfd_boolean type.
 111         (parse_args): Treat the do_* variables as booleans.
 112         (print_vma): Return an unsigned int.
 113         (print_symbol): Change width parameter to signed int.
 114         (is_ia64_vms): Change return type to bfd_boolean.
 115         (guess_is_rela): Likewise.
 116         (slurp_rela_relocs): Likewise.
 117         (slurp_rel_relocs): Likewise.
 118         (dump_relocations): Likewise.
 119         (process_file_header): Likewise.
 120         (get_program_headers): Likewise.
 121         (process_program_headers): Likewise.
 122         (process_section_headers): Likewise.
 123         (process_section_groups): Likewise.
 124         (dump_ia64_vms_dynamic_fixups): Likewise.
 125         (dump_ia64_vms_dynamic_relocs): Likewise.
 126         (process_ia64_vms_dynamic_relocs): Likewise.
 127         (process_relocs): Likewise.
 128         (dump_ia64_unwind): Likewise.
 129         (ia64_process_unwind): Likewise.
 130         (dump_hppa_unwind): Likewise.
 131         (slurp_hppa_unwind_table): Likewise.
 132         (hppa_process_unwind): Likewise.
 133         (decode_arm_unwind_bytecode): Likewise.
 134         (decode_tic6x_unwind_bytecode): Likewise.
 135         (decode_arm_unwind): Likewise.
 136         (dump_arm_unwind): Likewise.
 137         (arm_process_unwind): Likewise.
 138         (process_unwind): Likewise.
 139         (get_32bit_dynamic_section): Likewise.
 140         (get_64bit_dynamic_section): Likewise.
 141         (process_dynamic_section): Likewise.
 142         (process_version_sections): Likewise.
 143         (process_symbol_table): Likewise.
 144         (process_syminfo): Likewise.
 145         (apply_relocations): Likewise.
 146         (disassemble_section): Likewise.
 147         (dump_section_as_strings): Likewise.
 148         (dump_section_as_bytes): Likewise.
 149         (load_specific_debug_section): Likewise.
 150         (load_debug_section): Likewise.
 151         (display_debug_section): Likewise.
 152         (process_section_contents): Likewise.
 153         (process_attributes): Likewise.
 154         (process_nds32_specific): Likewise.
 155         (process_gnu_liblist): Likewise.
 156         (print_core_note): Likewise.
 157         (print_gnu_note): Likewise.
 158         (print_v850_note): Likewise.
 159         (process_netbsd_elf_note): Likewise.
 160         (print_stapsdt_note): Likewise.
 161         (print_ia64_vms_note): Likewise.
 162         (process_note): Likewise.
 163         (process_notes_at): Likewise.
 164         (process_corefile_note_segments): Likewise.
 165         (process_v850_notes): Likewise.
 166         (process_note_sections): Likewise.
 167         (process_notes): Likewise.
 168         (process_arch_specific): Likewise.
 169         (get_file_header): Likewise.
 170         (process_object): Likewise.
 171         (process_archive): Likewise.
 172         (process_file): Likewise.
 173         (section_subset): Make static.
 174         (get_mips_reg_size): Return a signed integer.
 175         (process_object): Reverse the logic of the return value.
 176         (process_archive): Likewise.
 177         (process_file): Likewise.
 178         (process_program_headers): Fix snafu - if the program headers are
 179         not available then this is not a cause to fail.
 180         (process_corefile_note_segments): Likewise.
 181
 182 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 183
 184         * readelf.c (get_ver_flags): Tidy the formatting of the string
 185         returned
 186
 187 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 188
 189         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
 190         `isum' unsigned.
 191         <SHT_GNU_verneed>: Likewise.
 192
 193 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 194
 195         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
 196         the number of entries processed by the section size.  Don't
 197         break out of the loop if `ent.vd_next' is 0.
 198
 199 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 200
 201         * testsuite/binutils-all/dw5.S: New file.
 202         * testsuite/binutils-all/dw5.W: New file.
 203         * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
 204
 205 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 206
 207         * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
 208
 209 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 210
 211         * dwarf.c (display_debug_macro): Support DWARF-5.  Rename
 212         DW_MACRO_GNU_*.
 213
 214 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 215
 216         * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
 217         DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
 218         and DW_OP_reinterpret.
 219         (read_and_display_attr_value): Support DW_AT_call_value,
 220         DW_AT_call_data_value, DW_AT_call_target and
 221         DW_AT_call_target_clobbered.
 222
 223 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 224
 225         * dwarf.c (fetch_indirect_line_string): New function.
 226         (abbrev_attr): New field implicit_const.
 227         (add_abbrev_attr): New parameter implicit_const.
 228         (process_abbrev_section): Support DW_FORM_implicit_const.
 229         (decode_location_expression): Support DW_OP_entry_value.
 230         (read_and_display_attr_value): Add parameter implicit_const.  Support
 231         DW_FORM_line_strp and DW_FORM_implicit_const.
 232         (read_and_display_attr): Add parameter implicit_const.
 233         (process_debug_info): Support line_str and DWARF-5.
 234         (read_debug_line_header): Support DWARF-5.
 235         (display_formatted_table): New function.
 236         (display_debug_lines_raw): New parameter file.  Support DWARF-5.
 237         (display_debug_lines_decoded): New parameter fileptr.  Support DWARF-5.
 238         (display_debug_lines): Pass file parameter.
 239         (display_debug_macro): Update read_and_display_attr_value caller.
 240         (display_debug_abbrev): Support DW_FORM_implicit_const.
 241         (display_loclists_list): New function.
 242         (display_loc_list): Support .debug_loclists.
 243         (display_debug_ranges_list): New function from display_debug_ranges.
 244         (display_debug_rnglists_list): New function.
 245         (display_debug_ranges): Support .debug_rnglists.
 246         (debug_displays): Add .debug_line_str, .debug_loclists and
 247         .debug_rnglists.
 248         * dwarf.h: Include dwarf2.h
 249         (DWARF2_Internal_LineInfo): Add li_offset_size.
 250         (DWARF2_Internal_CompUnit): Add cu_unit_type.
 251         (enum dwarf_section_display_enum): Add line_str.
 252         * readelf.c (process_section_headers): Add rnglists and loclists.
 253
 254 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 255
 256         * dwarf.c (display_block): Add parameter delimiter.
 257         (decode_location_expression): Update display_block callers.
 258         (read_and_display_attr_value): Add parameter delimiter.
 259         (read_and_display_attr, display_debug_macro): Update
 260         read_and_display_attr_value caller.
 261
 262 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 263
 264         * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
 265         and off.
 266         (display_loc_list_dwo): Use dwarf_vma for offset.
 267         (display_debug_loc): Use dwarf_vma for offset, base_address.
 268         (struct range_entry, range_entry_compar): Use dwarf_vma for
 269         ranges_offset.
 270         (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
 271         base_address.
 272
 273 2017-02-23  Nick Clifton  <nickc@redhat.com>
 274
 275         * readelf.c (display_tag_value): Use an explicit signed type for
 276         the tag parameter.
 277         (display_gnu_attributes): Use an unsigned integer type for
 278         attribute tags.
 279         (display_power_gnu_attribute): Likewise.
 280         (display_s390_gnu_attribute): Likewise.
 281         (display_sparc_hwcaps): Likewise.
 282         (display_sparc_hwcaps2): Likewise.
 283         (display_sparc_gnu_attribute): Likewise.
 284         (display_mips_gnu_attribute): Likewise.
 285         (display_tic6x_attribute): Likewise.
 286         (display_raw_attribute): Likewise.
 287         (process_attributes): Likewise.
 288         (process_arm_specific): Delete redundant function.
 289         (process_power_specific): Likewise.
 290         (process_s390_specific): Likewise.
 291         (process_sparc_specific): Likewise.
 292         (process_tic6x_specific): Likewise.
 293         (process_msp430x_specific): Likewise.
 294         (display_public_gnu_attributes): New function.  Displays known
 295         information about an unknown gnu attribute.
 296         (display_generic_attribute): New function.  Calls
 297         display_tag_value for non-nul tags.
 298         (process_arch_specific): Call process_attributes even for
 299         architectures not known to specifically support gnu attributes.
 300
 301 2017-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 302
 303         * dwarf.c (decode_location_expression): Display also OP.
 304
 305 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
 306
 307         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
 308         new line between the heading and the first version definition
 309         entry.
 310
 311 2017-02-20  Nick Clifton  <nickc@redhat.com>
 312
 313         PR binutils/21156
 314         * dwarf.c (cu_tu_indexes_read): Move into...
 315         (load_cu_tu_indexes): ... here.  Change the variable into
 316         tri-state.  Change the function into boolean, returning
 317         false if the indicies could not be loaded.
 318         (find_cu_tu_set): Return NULL if the indicies could not be
 319         loaded.
 320
 321 2017-02-17  Nick Clifton  <nickc@redhat.com>
 322
 323         PR binutils/21156
 324         * readelf.c (find_section_in_set): Test for invalid section
 325         indicies.
 326
 327 2017-02-17  Nick Clifton  <nickc@redhat.com>
 328
 329         * readelf.c (get_section_type_name): Add decoding of GNU section
 330         types.
 331
 332 2017-02-15  Nick Clifton  <nickc@redhat.com>
 333
 334         * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
 335         Maintainers section.
 336
 337 2017-02-14  Nick Clifton  <nickc@redhat.com>
 338
 339         PR binutils/21159
 340         * readelf.c (dump_section_as_strings): Reset the start address if
 341         no decompression is perfromed.
 342         (dump_section_as_bytes): Likewise.
 343
 344 2017-02-14  Nick Clifton  <nickc@redhat.com>
 345
 346         PR binutils/21158
 347         * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
 348         empty symbol name.
 349
 350 2017-02-14  Nick Clifton  <nickc@redhat.com>
 351
 352         PR binutils/21157
 353         * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
 354         pairs.
 355         (parse_number): Exit early if passed an empty string.
 356
 357 2017-02-14  Nick Clifton  <nickc@redhat.com>
 358
 359         PR binutils/21155
 360         * readelf.c (IN_RANGE): New macro.  Tests for an address + offset
 361         being within a given range.
 362         (target_specific_reloc_handling): Use macro to test for underflow
 363         as well as overflow of reloc offset.
 364
 365 2017-02-13  Nick Clifton  <nickc@redhat.com>
 366
 367         PR binutils/21150
 368         * nm.c (file_symbol): Add test of string length before testing
 369         string characters.
 370
 371 2017-02-13  Nick Clifton  <nickc@redhat.com>
 372
 373         PR binutils/21135
 374         * readelf.c (dump_section_as_bytes): Handle the case where
 375         uncompress_section_contents returns false.
 376         (dump_section_as_bytes, load_specific_debug_section): Likewise.
 377
 378 2017-02-13  Nick Clifton  <nickc@redhat.com>
 379
 380         PR binutils/21149
 381         * readelf.c (get_compression_header): Add size parameter.  Check
 382         size against sizeof compression header before attempting to
 383         extract the header.
 384         (process_section_headers): Pass size to get_compression_header.
 385         (dump_section_as_strings): Likewise.
 386         (dump_section_as_bytes): Likewise.
 387         (load_specific_debug_section): Likewise.
 388
 389 2017-02-13  Nick Clifton  <nickc@redhat.com>
 390
 391         PR binutils/21148
 392         * readelf.c (process_version_sections): Include size of auxillary
 393         version information when checking for buffer overflow.
 394
 395 2017-02-13  Nick Clifton  <nickc@redhat.com>
 396
 397         PR binutils/21147
 398         * readelf.c (process_section_contents): Fix off by one error
 399         reporting un-dumped sections.
 400
 401 2017-02-13  Nick Clifton  <nickc@redhat.com>
 402
 403         PR binutils/21139
 404         * readelf.c (target_specific_reloc_handling): Add num_syms
 405         parameter.  Check for symbol table overflow before accessing
 406         symbol value.  If reloc pointer is NULL, discard all saved state.
 407         (apply_relocations): Pass num_syms to target_specific_reloc_handling.
 408         Call target_specific_reloc_handling with a NULL reloc pointer
 409         after processing all of the relocs.
 410
 411 2017-02-13  Nick Clifton  <nickc@redhat.com>
 412
 413         PR binutils/21137
 414         * readelf.c (target_specific_reloc_handling): Add end parameter.
 415         Check for buffer overflow before writing relocated values.
 416         (apply_relocations): Pass end to target_specific_reloc_handling.
 417
 418 2017-01-27  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
 419             Nick Clifton  <nickc@redhat.com>
 420
 421         PR 20343
 422         * doc/binutils.texi (ar): Extend documentation of the --plugin
 423         option.  Include a description of where the plugins should be
 424         located.
 425         (nm): Likewise.
 426
 427 2017-01-23  Nick Clifton  <nickc@redhat.com>
 428
 429         * MAINTAINERS: Add Bernd to Past Maintainers section.
 430         (SCORE): Remove Mei Ligang as maintainer.  Add to Past Maintainers
 431         section.
 432
 433 2017-01-23  Bernd Schmidt  <bschmidt@redhat.com>
 434
 435         * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
 436
 437 2017-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 438
 439         * objdump.c (dump_section_header): Extract max section name length
 440         from data parameter, use this when formatting output.
 441         (find_longest_section_name): New function.
 442         (dump_headers): Calculate longest section name when in wide mode,
 443         reformat to unify printing of header line.
 444
 445 2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>
 446
 447         PR 21059
 448         * arlex.l: Support processing with flex 2.6.3.
 449         * deflex.l: Likewise.
 450
 451 2017-01-17  Dmitry Timoshkov  <dmitry@baikal.ru>
 452
 453         * resbin.c: Optional dialog control data immediately follows
 454         the control description without alignment.
 455         * testsuite/binutils-all/windres/controldata.rc: New test.
 456         source.
 457         * testsuite/binutils-all/windres/controldata.rsd: New test.
 458
 459 2017-01-12  Nick Clifton  <nickc@redhat.com>
 460
 461         PR binutils/20876
 462         * NEWS: Mention the new feature.
 463         * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
 464         New proc to test the location of separate debug info files using
 465         the build-id method.
 466
 467 2017-01-10  Nick Clifton  <nickc@redhat.com>
 468
 469         PR 21034
 470         * stabs.c (parse_stab_members): Fix thinko checking for g++
 471         version 1 stabs information.
 472
 473 2017-01-09  Nick Clifton  <nickc@redhat.com>
 474
 475         * objdump.c (display_file): Add new parameter 'last_file'.  If
 476         last_file is true, do not call bfd_close at the end of the
 477         function.
 478         (main): Set the value of the last_file parameter when calling
 479         display_file.
 480
 481 2017-01-09  Alan Modra  <amodra@gmail.com>
 482
 483         * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
 484         comment.
 485
 486 2017-01-06  Nick Clifton  <nickc@redhat.com>
 487
 488         * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
 489
 490 2017-01-04  Dilan Palauzov  <dilyan.palauzov@aegee.org>
 491
 492         PR 20958
 493         * syslex.l (option): Add noyywrap
 494         (yywrap): Delete.
 495
 496 2017-01-02  Alan Modra  <amodra@gmail.com>
 497
 498         Update year range in copyright notice of all files.
 499
 500 For older changes see ChangeLog-2016
 501 \f
 502 Copyright (C) 2017 Free Software Foundation, Inc.
 503
 504 Copying and distribution of this file, with or without modification,
 505 are permitted in any medium without royalty provided the copyright
 506 notice and this notice are preserved.
 507
 508 Local Variables:
 509 mode: change-log
 510 left-margin: 8
 511 fill-column: 74
 512 version-control: never
 513 End: