binutils/ChangeLog

   1 2019-08-29  Alan Modra  <amodra@gmail.com>
   2
   3         * dwarf.c (check_uvalue): Remove unnecessary pointer checks.
   4
   5 2019-08-28  Niklas Gürtler  <profclonk@gmail.com>
   6
   7         PR 24942
   8         * objcopy.c (SECTION_CONTEXT_SET_ALIGNMENT): New constant.
   9         (struct section_list): Add alignment field.
  10         (command_line_switch): Add OPTION_SET_SECTION_ALIGNMENT.
  11         (copy_options): Add --set-section-alignment.
  12         (copy_usage): Describe --set-section-alignment.
  13         (find_section_list): Initialise the alignment field.
  14         (setup_section): Handle the alignment field.
  15         (copy_main): Handle OPTION_SET_SECTION_ALIGNMENT.
  16         * doc/binutils.texi: Document the new feature.
  17         * NEWS: Mention the new feature.
  18
  19 2019-08-28  Nick Clifton  <nickc@redhat.com>
  20
  21         PR 24931
  22         * objdump.c (source_comment): New static variable.
  23         (option_values): Add OPTION_SOURCE_COMMENT.
  24         (long_opions): Add --source-comment.
  25         (print_line): If source comment is set, use it as a prefix to the
  26         source code line.
  27         (main): Handle OPTION_SOURCE_COMMENT.
  28         * doc/binutils.texi: Document the new option.
  29         * NEWS: Mention the new feature.
  30         * testsuite/binutils-all/objdump.exp (test_objdump_S): Add tests
  31         of the -S and --source-comment options.
  32
  33 2019-08-27  Nick Clifton  <nickc@redhat.com>
  34
  35         PR 24510
  36         * dwarf.c (MAX_CU_NESTING): New constant.
  37         (level_type_signed): New static array.
  38         (skip_attr_bytes): New function.
  39         (get_type_signedness): New function.
  40         (read_and_print_leb128): New function.
  41         (display_discr_list): New function.
  42         (read_and_display_attr_value): Add start parameter.
  43         Use new functions when handling DW_AT_type and DW_AT_discr_list.
  44         (read_and_display_attr): Add start parameter.  Pass to
  45         read_and_display_attr_value.
  46         (process_debug_info): Update call to read_and_display_attr.
  47         (display_formatted_table): Likewise.
  48         (display_debug_lines_decoded): Likewise.  Also add start
  49         parameter.
  50         (display_debug_lines): Likewise.
  51         * testsuite/binutils-all/dwarf-attributes.S: Update discrimination
  52         lists.
  53         * testsuite/binutils-all/dwarf-attributes.W: Update expected
  54         output.
  55
  56 2019-08-26  Alan Modra  <amodra@gmail.com>
  57
  58         PR 24938
  59         * debug.c (debug_write_type): Call empty_type for NULL type here..
  60         (debug_write_type): ..rather than in just one case here.
  61
  62 2019-08-23  Nick Clifton  <nickc@redhat.com>
  63
  64         PR 24829
  65         * dwarf.c (check_uvalue): New function.  Ensures that a block's
  66         size is valid.
  67         (read_and_display_attr_value): Use check_value when processsing
  68         DW_FORM_block<n> attributes.
  69
  70 2019-08-22  Nick Clifton  <nickc@redhat.com>
  71
  72         PR 24921
  73         * dwarf.c (process_cu_tu_index): Handle the case where a table
  74         does not have any columns.
  75
  76 2019-08-19  Alan Modra  <amodra@gmail.com>
  77
  78         PR 24898
  79         * dwarf.c (display_debug_frames): Use the read_cie check and error
  80         for augmentation data length.
  81
  82 2019-08-17  Alan Modra  <amodra@gmail.com>
  83
  84         PR 24911
  85         * dwarf.c (comp_addr_base): Dereference args.
  86
  87 2019-08-16  Alan Modra  <amodra@gmail.com>
  88
  89         PR 24909
  90         PR 23499
  91         * readelf.c (get_symbol_version_string): Set sym_info earlier.
  92
  93 2019-08-15  Nick Clifton  <nickc@redhat.com>
  94
  95         PR 24767
  96         * doc/binutils.texi (nm): Document the 'n' symbol type.
  97
  98 2019-08-15  Christophe Vidal  <support@krizalys.com>
  99
 100         * docs/binutils.texi: Fixed notice message disassembler options
 101         section of the man page.
 102
 103 2019-08-09  Mihailo Stojanovic  <mihailo.stojanovic@rt-rk.com>
 104
 105         * readelf.c (get_mips_dynamic_type): Return MIPS_XHASH dynamic type.
 106         (get_mips_section_type_name): Return MI{S_XHASH name string.
 107         (dynamic_section_mips_val): Initialize the .MIPS.xhash dynamic
 108         info.
 109         (process_symbol_table): Initialize the .MIPS.xhash section
 110         pointer. Adjust the readelf output to support the new section.
 111         (process_object): Set the .MIPS.xhash dynamic info to zero.
 112
 113 2019-08-09  Tamar Christina  <tamar.christina@arm.com>
 114
 115         * testsuite/binutils-all/arm/in-order-all.d: Skip on pe, wince, coff.
 116         * testsuite/binutils-all/arm/in-order.d: Likewise.
 117         * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
 118         * testsuite/binutils-all/arm/out-of-order.d: Likewise.
 119
 120 2019-08-08  Nick Clifton  <nickc@redhat.com>
 121
 122         PR 24887
 123         * readelf.c (process_notes_at): Left justify the "Data size"
 124         column heading.
 125         * testsuite/binutils-all/i386/empty.d: Adjust for new output format.
 126         * testsuite/binutils-all/i386/ibt.d: Likewise.
 127         * testsuite/binutils-all/i386/pr21231a.d: Likewise.
 128         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 129         * testsuite/binutils-all/i386/shstk.d: Likewise.
 130         * testsuite/binutils-all/note-2-32.d: Likewise.
 131         * testsuite/binutils-all/note-2-64.d: Likewise.
 132         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 133         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 134         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 135         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 136         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 137         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 138         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 139         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 140         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 141         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 142         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 143         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 144         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 145         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 146         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 147         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 148
 149 2019-08-08  Nick Clifton  <nickc@redhat.com>
 150
 151         * testsuite/gentestdlls.c (main): Move declaration of loop
 152         variable outside of the for() statement.
 153
 154 2019-08-08  Jordan Rupprecht  <rupprecht@google.com>
 155
 156         * readelf.c (process_note): Mask unknown description data bytes.
 157
 158 2019-08-08  Alan Modra  <amodra@gmail.com>
 159
 160         * readelf.c (get_data): Improve overflow checks.
 161
 162 2019-08-07  Nick Clifton  <nickc@redhat.com>
 163
 164         PR 24777
 165         * doc/binutils.texi: Ensure consistent formating of title strings
 166         for man pages.  Extend the title of the size man page to be more
 167         informative.
 168
 169 2019-08-07  Omair Majid  <omajid@redhat.com>
 170
 171         * testsuite/binutils-all/objdump.exp
 172         (test_objdump_dotnet_assemblies): Fix test to distinguish errors
 173         in parsing simple pei-i386 and pei-x86-64 vs parsing the newly
 174         introduced machine types.
 175         * testsuite/gentestdlls.c (write_simple_dll): New function.
 176         (main): Generate simple and Linux-specific variants of pei-i386
 177         and pei-x86-64 files so both can be used by tests.
 178
 179 2019-08-07  Alan Modra  <amodra@gmail.com>
 180
 181         PR 24876
 182         * readelf.c (dump_ia64_unwind): Check that buffer is large
 183         enough for "stamp" before reading.
 184
 185 2019-08-05  Nick Clifton  <nickc@redhat.com>
 186
 187         PR 24874
 188         * objcopy.c (merge_gnu_build_notes): Do not insist on the first
 189         note being a version note.
 190         Remove spurious debugging fprintf.
 191
 192 2019-08-05  Nick Clifton  <nickc@redhat.com>
 193
 194         PR 24829
 195         * readelf.c (apply_relocations): Catch potential integer overflow
 196         whilst checking reloc location against section size.
 197
 198 2019-08-02  Alan Modra  <amodra@gmail.com>
 199
 200         PR 24871
 201         * readelf.c (ABSADDR): Delete.
 202         (dump_ia64_unwind): Expand ABSADDR.  Check validity of info.section.
 203
 204 2019-07-29  Martin Liska  <mliska@suse.cz>
 205
 206         PR 24768
 207         * nm.c (filter_symbols): Set report_plugin_err if
 208         error is reported.
 209         (display_rel_file): Report error for a missing LTO plugin.
 210
 211 2019-07-26  Alan Modra  <amodra@gmail.com>
 212
 213         PR 24798
 214         * dwarf.c (process_cu_tu_index): Avoid integer overflow on 64-bit
 215         systems by casting ncols and nslots expressions to size_t.  Display
 216         number of columns and slots before giving up due to buffer overflow.
 217         Use %u to display unsigned ints.  Perform more pointer wrap tests.
 218
 219 2019-07-25  Tom Tromey <tromey@adacore.com>
 220
 221         PR 24809
 222         * dwarf.c (display_debug_names): Display the contents of the
 223         augmentation string, if it is printable.
 224
 225 2019-07-25  Nick Clifton  <nickc@redhat.com>
 226
 227         PR 24837
 228         * readelf.c (process_mips_specific): Check for buffer overflow
 229         before reading reginfo information.
 230
 231 2019-07-24  Nick Clifton  <nickc@redhat.com>
 232
 233         PR 13256
 234         * ar.c (decode_options): Restart option scanning if no operation
 235         is detected and argument remain to be scanned.
 236
 237 2019-07-23  Nick Clifton  <nickc@redhat.com>
 238
 239         PR 24818
 240         * objdump.c (is_relocateable): Delete.
 241         (load_specific_debug_section): Test the abfd for relocations
 242         directly, rather than relying upon is_relocateable.
 243         (dump_dwarf): Delete initlialization of is_relocateable.
 244
 245 2019-07-23  Alan Modra  <amodra@gmail.com>
 246
 247         * readelf.c (get_parisc_segment_type): Split off hpux entries..
 248         (get_ia64_segment_type): ..and these..
 249         (get_hpux_segment_type): ..to here.
 250         (get_segment_type): Condition GNU_MBIND on osabi.  Use
 251         get_hpux_segment_type.
 252         (get_symbol_binding): Do not print UNIQUE for ELFOSABI_NONE.
 253         (get_symbol_type): Do not print IFUNC for ELFOSABI_NONE.
 254
 255 2019-07-23  Alan Modra  <amodra@gmail.com>
 256
 257         * testsuite/binutils-all/objcopy.exp (elf64): Correct object
 258         file used to set this variable.
 259
 260 2019-07-23  Omar Majid  <omajid@redhat.com>
 261
 262         * Makefile.am (AUTOMAKE_OPTIONS): Add subdir-objects
 263         (GENTESTDLLSPROG): Define.
 264         (TEST_PROGS): Add GENTESTDLLSPROG.
 265         * Makefile.in: Regenerate.
 266         * testsuite/binutils-all/objdump.exp
 267         (test_objdump_dotnet_assemblies): New proc.
 268         Run the new proc.
 269         * testsuite/gentestdlls.c: New source file.
 270
 271 2019-06-28  Nick Clifton  <nickc@redhat.com>
 272
 273         PR 24707
 274         * objdump.c (slurp_symtab): Fail with a helpful error message if
 275         the symbol table is too large.  Skip this check for MMO format
 276         files.
 277
 278 2019-06-26  Nick Clifton  <nickc@redhat.com>
 279
 280         PR 24703
 281         * bucomm.c (bfd_nonfatal): If no bfd error code has been set then
 282         indicate this in the output.
 283         (bfd_nonfatal_message): Likewise.
 284
 285 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 286
 287         * readelf.c (dump_ctf_indent_lines): Rename local variable
 288         "spaces" to "blanks".
 289
 290 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 291
 292         * objdump.c (dump_ctf_indent_lines): Rename local variable
 293         "spaces" to "blanks".
 294
 295 2019-06-14  Alan Modra  <amodra@gmail.com>
 296
 297         * Makefile.in: Regenerate.
 298         * aclocal.m4: Regenerate.
 299         * doc/Makefile.in: Regenerate.
 300
 301 2019-06-12  Christos Zoulas  <christos@zoulas.com>
 302
 303         PR 24663
 304         * readelf.c (process_netbsd_elf_note): Add support for
 305         NT_NETBSD_PAX.
 306         (process_note): Add support for PaX notes.
 307
 308 2019-06-12  Christos Zoulas  <christos@zoulas.com>
 309
 310         PR 24665
 311         * readelf.c (get_netbsd_elfcore_note_type): Add support for SH
 312         core notes.
 313
 314 2019-06-12  Christos Zoulas  <christos@zoulas.com>
 315
 316         PR 24664
 317         * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
 318         auxv notes.
 319
 320 2019-06-11  Christos Zoulas  <christos@zoulas.com>
 321
 322         PR 24662
 323         * readelf.c (get_alpha_symbol_other): New function.
 324         (get_symbol_other): Use for Alpha symbols.
 325         (is_32bit_pcrel_reloc): Add R_VAX_PCREL32.
 326
 327 2019-06-11  Christos Zoulas  <christos@zoulas.com>
 328
 329         PR 24661
 330         * readelf.c (decode_arm_unwind): Ensure that the local variable
 331         'addr' is always initialised.
 332
 333 2019-06-10  Christos Zoulas  <christos@zoulas.com>
 334
 335         PR 24651
 336         * strings.c (print_strings): Use %u to print unsigned values in
 337         decimal.
 338
 339 2019-06-10  Christos Zoulas  <christos@zoulas.com>
 340
 341         PR 24649
 342         * arsup.c (ar_open): Use asprintf in place of xmalloc and
 343         sprintf.
 344
 345 2019-06-03  Nick Clifton  <nickc@redhat.com>
 346
 347         Revert:
 348         2019-05-29  Nick Clifton  <nickc@redhat.com>
 349
 350         * configure.ac (LIBCTF): Export.  Set to empty for non-ELF based
 351         targets.
 352         (HAVE_LIBCTF): Define if libctf support is available.
 353         * Makefile.am (LIBCTF): Set value to @LIBCTF@.
 354         * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
 355         defined.
 356         * readelf.c: Likewise.
 357         * configure: Regenerate.
 358         * Makefile.in: Regenerate.
 359         * config.in: Regenerate.
 360
 361 2019-05-30  Nick Alcock  <nick.alcock@oracle.com>
 362
 363         * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
 364         cts_offset.
 365         * readelf.c (shdr_to_ctf_sect): Likewise.
 366
 367 2019-05-30  Nick Clifton  <nickc@redhat.com>
 368
 369         PR 24627
 370         * readelf.c (process_version_sections): Add 0x prefix to address
 371         display.  Correct indentation.
 372
 373 2019-05-30  Alan Modra  <amodra@gmail.com>
 374
 375         * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
 376         s12z to targets not supporting this feature.
 377
 378 2019-05-30  Alan Modra  <amodra@gmail.com>
 379
 380         * testsuite/lib/binutils-common.exp (run_dump_test): Support
 381         tcl procedures for xfail args.
 382
 383 2019-05-29  Nick Clifton  <nickc@redhat.com>
 384
 385         * README-how-to-make-a-release: Add libctf to list of directories
 386         that need updates in their ChangeLogs.
 387
 388 2019-05-29  Nick Clifton  <nickc@redhat.com>
 389
 390         * configure.ac (LIBCTF): Export.  Set to empty for non-ELF based
 391         targets.
 392         (HAVE_LIBCTF): Define if libctf support is available.
 393         * Makefile.am (LIBCTF): Set value to @LIBCTF@.
 394         * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
 395         defined.
 396         * readelf.c: Likewise.
 397         * configure: Regenerate.
 398         * Makefile.in: Regenerate.
 399         * config.in: Regenerate.
 400
 401 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 402
 403         * MAINTAINERS: Add myself as CTF maintainer.
 404
 405 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 406
 407         * objdump.c (ctf-api.h): New include.
 408         (dump_ctf_section_info): New variable.
 409         (dump_ctf_section_name): Likewise.
 410         (usage): Describe new options.
 411         (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
 412         (main): Use them to add --ctf and --ctf-parent.
 413         (read_section_stabs): Add new parameter, entsize_ptr.
 414         (find_stabs_section): Adjust accordingly.
 415         (make_ctfsect): New.
 416         (dump_ctf_indent_lines): New.
 417         (dump_ctf_archive_member): New.
 418         (dump_ctf): New.
 419         (dump_bfd): Call it.  Free resources afterwards.
 420         * readelf.c (ctf-api.h): New include.
 421         (CTF_DUMP): New.
 422         (static bfd_boolean do_ctf): Likewise.
 423         (dump_ctf_parent_name): Likewise.
 424         (dump_ctf_symtab_name): Likewise.
 425         (dump_ctf_strtab_name): Likewise.
 426         (OPTION_CTF_DUMP): Likewise.
 427         (OPTION_CTF_PARENT): Likewise.
 428         (OPTION_CTF_SYMBOLS): Likewise.
 429         (OPTION_CTF_STRINGS): Likewise.
 430         (options): Add them.
 431         (usage): Likewise.
 432         (parse_args): Handle the new options, requesting CTF_DUMP.
 433         (process_section_contents): Handle CTF_DUMP.
 434         (shdr_to_ctf_sect): New.
 435         (dump_ctf_indent_lines): New.
 436         (dump_section_as_ctf): New.
 437         (main): Free resources.
 438         * Makefile.am (LIBCTF): New variable.
 439         (objdump_DEPENDENCIES): Use it.
 440         (readelf_DEPENDENCIES): Likewise.
 441         (objdump_LDADD): Likewise.
 442         (readelf_LDADD): Likewise.
 443         * aclocal.m4: Regenerated.
 444         * Makefile.in: Likewise.
 445
 446         * doc/binutils.texi (objdump): Document the new options.
 447         (readelf): Likewise.
 448         * doc/ctf.options.texi: New.
 449         * doc/Makefile.in: Regenerated.
 450         * NEWS: Mention the new feature.
 451
 452 2019-05-27  Alan Modra  <amodra@gmail.com>
 453
 454         * readelf.c (process_section_groups): Continue processing groups
 455         when sh_entsize exceeds group size.
 456
 457 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 458
 459         * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
 460         (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
 461         (get_symbol_other): Call get_aarch64_symbol_other.
 462
 463 2019-05-24  Alan Modra  <amodra@gmail.com>
 464
 465         * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
 466
 467 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 468
 469         * MAINTAINERS: Add myself as the maintainer for BPF.
 470
 471 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 472
 473         * readelf.c: Include elf/bpf.h.
 474         (guess_is_rela): Hanle EM_BPF.
 475         (dump_relocations): Likewise.
 476         (is_32bit_abs_reloc): Likewise.
 477         * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
 478         ELF targets.
 479
 480 2019-05-21  Tamar Christina  <tamar.christina@arm.com>
 481
 482         * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
 483         * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
 484         * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
 485
 486 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 487
 488         PR 14798
 489         * testsuite/binutils-all/readelf.ss-mips: Update reference output.
 490         * testsuite/binutils-all/readelf.ss-tmips: Likewise.
 491
 492 2019-05-20  Nick Clifton  <nickc@redhat.com>
 493
 494         * po/ca.po: Updated Catalan translation.
 495
 496 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 497
 498         * NEWS: Mention Armv8.1-M Mainline and MVE.
 499
 500 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 501
 502         * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
 503         (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
 504
 505 2019-05-14  Jamey Hicks  <jamey.hicks@gmail.com>
 506
 507         PR 19921
 508         * objcopy.c: Add new option --verilog-data-width.  Use it to set
 509         the value of VerilogDataWidth.
 510         * doc/binutils.texi: Document the new option.
 511         * testsuite/binutils-all/objcopy.exp: Run tests of new option.
 512         * testsuite/binutils-all/verilog-1.hex: New file.
 513         * testsuite/binutils-all/verilog-2.hex: New file.
 514         * testsuite/binutils-all/verilog-4.hex: New file.
 515         * testsuite/binutils-all/verilog-8.hex: New file.
 516         * NEWS: Mention the new feature.
 517
 518 2019-05-10  Alan Modra  <amodra@gmail.com>
 519
 520         * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
 521         (test_objdump_content_limited): Add text arg, use in place of .text.
 522         (bintest_signed.o): Call get_standard_section_names for name of
 523         text section.
 524
 525 2019-05-08  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 526
 527         * objdump.c (sign_extend_address): New function.
 528         (dump_bfd): Sign-extend user-specified start/stop addresses
 529         for targets that need it.
 530         * testsuite/binutils-all/objdump.exp: Add tests for objdump
 531         with start and stop addresses in higher address ranges.
 532
 533 2019-05-01  Matthew Malcomson  <matthew.malcomson@arm.com>
 534
 535         * testsuite/binutils-all/objdump.exp: Correct executable
 536         spelling.
 537         * testsuite/binutils-all/compress.exp: Likewise.
 538
 539 2019-05-01  Nick Clifton  <nickc@redhat.com>
 540
 541         PR 24507
 542         * nm.c: (print_format): New variable.
 543         (value_format_32bit, value_format_64bit): Delete.
 544         (set_print_radix): Remove code to alter value_format strings.
 545         (set_output_format): Record chosen format in print_format.
 546         (get_print_format): New function - constructs a printf formatting
 547         string according to the requirements of size, radix, and output
 548         format.
 549         (print_value): Use get_print_format.
 550         * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
 551         and "nm -t d".
 552
 553 2019-04-30  Alan Modra  <amodra@gmail.com>
 554
 555         * wrstabs.c (stab_start_class_type): Add assert to work around
 556         gcc9 warning.  Tidy.
 557
 558 2019-04-24  Nick Clifton  <nickc@redhat.com>
 559
 560         * objcopy.c (strip_main): Do not enable note merging by default if
 561         just stripping debug or dwo information.
 562         * doc/binutils.texi (strip): Update documentation.
 563
 564 2019-04-23  Nick Clifton  <nickc@redhat.com>
 565
 566         * README-how-to-make-a-release: Add note to update the symbolic
 567         link from "docs" to "docs-2.x" on the sourceware website.
 568
 569 2019-04-16  Alan Modra  <amodra@gmail.com>
 570
 571         * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
 572         * testsuite/binutils-all/copy-3.d: Likewise.
 573
 574 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 575
 576         * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
 577
 578 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 579
 580         * readelf.c (decode_x86_isa): Handle
 581         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
 582         * testsuite/binutils-all/i386/pr21231b.d: Updated.
 583         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 584
 585 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 586
 587         * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
 588
 589 2019-03-26  Tamar Christina  <tamar.christina@arm.com>
 590
 591         * testsuite/binutils-all/aarch64/in-order-all.d: Update.
 592         * testsuite/binutils-all/aarch64/in-order.d: Likewise.
 593         * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
 594         * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
 595         * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
 596         * testsuite/binutils-all/arm/in-order-all.d: Likewise.
 597         * testsuite/binutils-all/arm/in-order.d: Likewise.
 598         * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
 599         * testsuite/binutils-all/arm/out-of-order.d: Likewise.
 600         * testsuite/binutils-all/arm/out-of-order.s: Likewise.
 601
 602 2019-03-26  Nick Clifton  <nickc@redhat.com>
 603
 604         * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
 605         FRV and MEP.
 606
 607 2019-03-26  Alan Modra  <amodra@gmail.com>
 608
 609         * objdump.c (dump_relocs_in_section): Warning fix.
 610
 611 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 612
 613         * testsuite/binutils-all/arm/in-order-all.d: New test.
 614         * testsuite/binutils-all/arm/in-order.d: New test.
 615         * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
 616         * testsuite/binutils-all/arm/out-of-order-all.d: New test.
 617         * testsuite/binutils-all/arm/out-of-order.T: New test.
 618         * testsuite/binutils-all/arm/out-of-order.d: New test.
 619         * testsuite/binutils-all/arm/out-of-order.s: New test.
 620
 621
 622 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 623
 624         * testsuite/binutils-all/aarch64/in-order-all.d: New test.
 625         * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
 626         * testsuite/binutils-all/aarch64/out-of-order.d:
 627
 628 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 629
 630         * testsuite/binutils-all/aarch64/in-order.d: New test.
 631         * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
 632         well.
 633
 634 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 635
 636         * objdump.c (disassemble_bytes): Pass stop_offset.
 637         * testsuite/binutils-all/aarch64/out-of-order.T: New test.
 638         * testsuite/binutils-all/aarch64/out-of-order.d: New test.
 639         * testsuite/binutils-all/aarch64/out-of-order.s: New test.
 640
 641 2019-03-19  Nick Clifton  <nickc@redhat.com>
 642
 643         PR 24360
 644         * objdump.c (load_specific_debug_section): Check that the amount
 645         of memory to be allocated matches the size of the section.
 646
 647 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
 648
 649         * readelf.c (get_aarch64_dynamic_type): Add case for
 650         DT_AARCH64_PAC_PLT.
 651         (dynamic_section_aarch64_val): Likewise.
 652
 653 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
 654             Szabolcs Nagy  <szabolcs.nagy@arm.com>
 655
 656         * readelf.c (get_aarch64_dynamic_type): New.
 657         (get_dynamic_type): Use above for EM_AARCH64.
 658         (dynamic_section_aarch64_val): New.
 659         (process_dynamic_section): Use above for EM_AARCH64.
 660
 661 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
 662
 663         * readelf.c (decode_aarch64_feature_1_and): New.
 664         (print_gnu_property_note): Add case for AArch64 gnu notes.
 665
 666 2019-03-12  Alan Modra  <amodra@gmail.com>
 667
 668         * objdump.c (load_specific_debug_section): Don't compare section
 669         size against file size.
 670         (dump_relocs_in_section): Don't compare reloc size against file size.
 671         Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
 672
 673 2019-03-05  Nick Clifton  <nickc@redhat.com>
 674
 675         PR 24295
 676         * doc/binutils.texi (ar cmdline): Fix spelling mistake.
 677
 678 2019-03-05  Nick Clifton  <nickc@redhat.com>
 679
 680         * po/sv.po: Updated Swedish translation.
 681
 682 2019-03-05  Matthew Malcomson  <matthew.malcomson@arm.com>
 683
 684         PR 24287
 685         * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
 686         of "lmap" with a "foreach" loop.
 687
 688 2019-03-04  Nick Clifton  <nickc@redhat.com>
 689
 690         PR 24281
 691         * objcopy.c (copy_archive): Do not copy thin  archives.
 692
 693 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
 694
 695         * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
 696
 697 2019-02-25  Nick Clifton  <nickc@redhat.com>
 698
 699         * objdump.c (sym_ok): New function.
 700         (find_symbol_for_address): Use new function.
 701         (disassemble_section): Compare sections by name, not pointer.
 702         (dump_dwarf): Move code to initialise byte_get pointer and iterate
 703         over separate debug files from here to ...
 704         (dump_bfd): ... here.  Add parameter indicating that a separate
 705         debug info file is being dumped.  For main file, pull in the
 706         symbol tables from all separate debug info files.
 707         (display_object): Update call to dump_bfd.
 708         * doc/binutils.texi: Document extened behaviour of the
 709         --dwarf=follow-links option.
 710         * NEWS: Mention this new feature.
 711         * testsuite/binutils-all/objdump.WK2: Update expected output.
 712         * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
 713         options and dump file parameters.
 714         Add extra test.
 715         * testsuite/binutils-all/objdump.WK3: New file.
 716         * testsuite/binutils-all/readelf.exp: Change expected output for
 717         readelf -wKis test.
 718         * testsuite/binutils-all/readelf.wKis: New file.
 719
 720 2019-02-22  Nick Clifton  <nickc@redhat.com>
 721
 722         PR 23843
 723         * dwarf.h (struct separate_info): New structure for containing
 724         information on separate debug info files.
 725         * dwarf.c (struct dwo_info): New structure for containing dwo
 726         links.
 727         (first_dwo_info): Chain of dwo_info structures.
 728         (first_separate_file): Chain of separate_info structures.
 729         (separate_debug_file, separate_debug_filename): Delete.
 730         (fetch_alt_indirect_string): Scan all separate debug info files
 731         for the requested string.
 732         (add_dwo_info): New function.
 733         (add_dwo_name): New function.
 734         (add_dwo_dir): New function.
 735         (add_dwo_id: New function.
 736         (free_dwo_info): New function.
 737         (read_and_display_attr_value): Store DWO data using the new
 738         functions.
 739         (load_debug_section_with_follow): If necessary, scan the list of
 740         separate debug info files for the requested section.
 741         (add_separate_debug_file): New function.
 742         (load_separate_debug_info): Call add_separate_debug_file to store
 743         the information on the newly loaded file.
 744         (load_dwo_file): Likewise.
 745         (load_separate_debif_file): Rename to load_separate_debug_files.
 746         Change return type to boolean.  If following links then attempt to
 747         load all separate debug info files, not just the first one.
 748         (free_debug_memory): Release memory in dwo_info and separate_info
 749         chains.
 750         * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
 751         * readelf.c (process_object): Likewise.
 752         * doc/debug.options.texi: Update descriptions of links and
 753         follow-links options.
 754         * testsuite/binutils-all/objdump.WK2: Update expected output.
 755         * testsuite/binutils-all/readelf.k2: Likewise.
 756         * NEWS: Announce the new feature.
 757
 758 2019-02-21  Nick Clifton  <nickc@redhat.com>
 759
 760         PR 24247
 761         * unwind-ia64.c: Include sysdep.h.
 762         (unw_decode_x1): Check current pointer against end pointer before
 763         accessing memory.
 764         (unw_decode_x2): Likewise.
 765         (unw_decode_x3): Likewise.
 766         (unw_decode_x4): Likewise.
 767         (unw_decode_r2): Likewise.
 768         (unw_decode_p2_p5): Likewise.
 769         (unw_decode_p7_p10): Likewise.
 770         (unw_decode): Likewise.
 771
 772 2019-02-20  Nick Clifton  <nickc@redhat.com>
 773
 774         PR 24246
 775         * readelf.c (print_stapsdt_note): Harden against corrupt notes.
 776
 777         PR 24244
 778         * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
 779         prevent walking off the end of the buffer.
 780         (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
 781         (unw_decode_x2): Likewise.
 782         (unw_decode_x3): Likewise.
 783         (unw_decode_x4): Likewise.
 784         (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
 785         (unw_decode_r3): Likewise.
 786         (unw_decode_p7_p10): Likewise.
 787         (unw_decode_b2): Likewise.
 788         (unw_decode_b3_x4): Likewise.
 789
 790         PR 24243
 791         * readelf.c (process_mips_specific): Check for an options section
 792         that is too small to even contain a single option.
 793
 794         PR 24242
 795         * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
 796
 797 2019-02-20  Alan Modra  <amodra@gmail.com>
 798
 799         PR 24132
 800         PR 24138
 801         * readelf.c (get_data): Avoid possibility of overflow when
 802         checking for a read that may extend past end of file.
 803         (process_program_headers): Likewise.
 804
 805 2019-02-20  Alan Modra  <amodra@gmail.com>
 806
 807         PR 24233
 808         * objdump.c (dump_bfd_private_header): Print warning if
 809         bfd_print_private_bfd_data returns false.
 810
 811 2019-02-12  Nick Clifton  <nickc@redhat.com>
 812
 813         PR 23440
 814         * README-how-to-make-a-release: Use git clean to delete spurious
 815         files from the local source repository.
 816
 817 2019-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 818
 819         * size.c (berkeley_format): Delete.
 820         (enum output_format): New enum.
 821         (selected_output_format): New variable.
 822         (usage): Update to mention GNU format.
 823         (main): Update to extract options, and select format as needed.
 824         Handle GNU format where needed.
 825         (berkeley_sum): Renamed to...
 826         (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
 827         (berkeley_format): Renamed to...
 828         (berkeley_or_gnu_format): ...this, and updated to handle both
 829         formats.
 830         (print_sizes): Handle GNU format.
 831         * doc/binutils.texi (size): Document new GNU format.
 832         * testsuite/binutils-all/size.exp: Add test of extended
 833         functionality.
 834         * NEWS: Mention new functionality.
 835
 836 2019-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 837
 838         * doc/binutils.texi (size): Update example output for Berkeley
 839         format output.
 840
 841 2019-02-07  Nick Clifton  <nickc@redhat.com>
 842
 843         * README-how-to-make-a-release: Add a note about updating the
 844         obsolete targets in the bfd/config.bfd file.
 845
 846 2019-02-04  Nick Clifton  <nickc@redhat.com>
 847
 848         * README-how-to-make-a-release: Add more notes on making a release.
 849
 850 2019-01-25  Nick Clifton  <nickc@redhat.com>
 851
 852         PR 24131
 853         * readelf.c (process_notes_at): Prevent an illegal memory access
 854         when the note's namesize is zero.
 855         (decode_tic6x_unwind_bytecode): Add code to handle the case where
 856         no registers are specified in a frame pop instruction.
 857
 858 2019-01-25  Nick Clifton  <nickc@redhat.com>
 859
 860         * po/bg.po: Updated Bulgarian translation.
 861
 862 2019-01-23  Nick Clifton  <nickc@redhat.com>
 863
 864         * po/fr.po: Updated French translation.
 865         * po/pt.po: Updated Portuguese translation.
 866
 867 2019-01-21  Nick Clifton  <nickc@redhat.com>
 868
 869         * po/uk.po: Updated Ukranian translation.
 870
 871 2019-01-19  Nick Clifton  <nickc@redhat.com>
 872
 873         * configure: Regenerate.
 874         * binutils/po/binutils.pot.
 875
 876         * README-how-to-make-a-release: Update description on how to make
 877         a branch.
 878
 879 2018-06-24  Nick Clifton  <nickc@redhat.com>
 880
 881         2.32 branch created.
 882
 883 2019-01-17  Nick Clifton  <nickc@redhat.com>
 884
 885         * objdump.c (disassemble_section): When disassembling from a
 886         symbol only stop at the next symbol if the original symbol was not
 887         a function symbol.  Otherwise continue disassembling until a new
 888         function is reached.
 889         * testsuite/binutils-all/objdump.exp: Add tests of extended
 890         functionality.
 891         * testsuite/binutils-all/disasm.s: New test source file.
 892
 893 2019-01-16  Kito Cheng  <kito@andestech.com>
 894             Nelson Chu  <nelson@andestech.com>
 895
 896         * readelf.c (get_riscv_section_type_name): New function.
 897         (get_section_type_name): Add handler for RISC-V.
 898         (riscv_attr_tag_t): Declare.
 899         (riscv_attr_tag): New.
 900         (display_riscv_attribute): New function.
 901         (process_attributes): Add handler for RISC-V.
 902         * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
 903         section.
 904
 905 2019-01-10  Nick Clifton  <nickc@redhat.com>
 906
 907         PR 23963
 908         * objdump.c (sanitize_string): New function.  Removes control
 909         characters from symbol names.
 910         (dump_section_header): Use new function.
 911         (objdump_print_symname): Likewise.
 912         (objdump_print_addr_with_sym): Likewise.
 913         (show_line): Likewise.
 914         (disassemble_bytes): Likewise.
 915         (disassemble_section): Likewise.
 916         (load_specific_debug_section): Likewise.
 917         (read_section_stabs): Likewise.
 918         (print_section_stabs): Likewise.
 919         (dump_section): Likewise.
 920         (dump_reloc_set): Likewise.
 921         (dump_relocs_in_section): Likewise.
 922         (dump_bfd): Likewise.
 923         (display_any_bfd): Likewise.
 924
 925 2019-01-09  Nick Clifton  <nickc@redhat.com>
 926
 927         PR 24049
 928         * readelf.c (process_archive): Use arch.file_name in error
 929         messages until the qualified name is available.
 930
 931 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
 932
 933         * configure: Regenerate.
 934
 935 2019-01-09  Alan Modra  <amodra@gmail.com>
 936
 937         * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
 938         unconditionally to tests needing the option rather than via a
 939         list of targets.
 940
 941 2019-01-08  Nick Clifton  <nickc@redhat.com>
 942
 943         PR 24044
 944         * cxxfilt.c (hp_symbol_characters): Delete.
 945         (main): Remove depcreated demangling styles.
 946         * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
 947         demangling opnames.
 948         * testsuite/binutils-all/cxxfilt.exp: Use the
 949         --no-strip-underscore option for targets that do prefix their
 950         symbols with underscores.
 951         Update tests to eliminate those that use gnu v2 encoding.
 952
 953 2019-01-08  Tamar Christina  <tamar.christina@arm.com>
 954
 955         PR 24065
 956         * testsuite/binutils-all/copy-6.d: New test.
 957         * testsuite/binutils-all/objcopy.exp: Use it.
 958
 959 2019-01-08  Alan Modra  <amodra@gmail.com>
 960
 961         * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
 962         $srcdir/$subdir to source file name if it starts with "./".
 963
 964 2019-01-05  Yoshinori Sato <ysato@users.sourceforge.jp>
 965
 966         * readelf.c (get_machine_flags): Add RXv3 output.
 967
 968 2019-01-04  Nick Clifton  <nickc@redhat.com>
 969
 970         PR 24005
 971         * objdump.c (load_specific_debug_section): Check for integer
 972         overflow before attempting to allocate contents.
 973
 974 2019-01-04  Nick Clifton  <nickc@redhat.com>
 975
 976         PR 24001
 977         * objcopy.c (copy_object): Free dhandle after writing out the
 978         debug information.
 979         * objdump.c (dump_bfd): Free dhandle after printing out the debug
 980         information.
 981
 982
 983 2019-01-01  Alan Modra  <amodra@gmail.com>
 984
 985         Update year range in copyright notice of all files.
 986
 987 For older changes see ChangeLog-2018
 988 \f
 989 Copyright (C) 2019 Free Software Foundation, Inc.
 990
 991 Copying and distribution of this file, with or without modification,
 992 are permitted in any medium without royalty provided the copyright
 993 notice and this notice are preserved.
 994
 995 Local Variables:
 996 mode: change-log
 997 left-margin: 8
 998 fill-column: 74
 999 version-control: never
1000 End: