binutils/ChangeLog

   1 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
   2
   3         * Makefile.in: Re-generate.
   4         * configure: Re-generate.
   5         * doc/Makefile.in: Re-generate.
   6
   7 2019-09-16  Phil Blundell  <pb@pbcl.net>
   8
   9         * Makefile.in, configure. doc/Makefile.in: Regenerated.
  10
  11 2019-09-11  Tom Tromey  <tom@tromey.com>
  12
  13         * objcopy.c (copy_archive): Update.
  14         * bucomm.h (make_tempname, make_tempdir): Make argument const.
  15         * bucomm.c (make_tempname, make_tempdir): Make argument const.
  16
  17 2019-09-11  Alan Modra  <amodra@gmail.com>
  18
  19         PR 24907
  20         * objdump.c (disassemble_bytes): Adjust code to avoid overlong
  21         lines.  Correct max_reloc_offset_into_insn test.
  22
  23 2019-09-10  Nick Clifton  <nickc@redhat.com>
  24
  25         PR 24907
  26         * objdump.c (null_print): New function.
  27         (disassemble_bytes): Delete previous_octets local and replace with
  28         a test of the max_reloc_offset_into_insn field of the
  29         bfd_arch_info structure.  If a reloc is a potential match for the
  30         next insn, then perform a dummy disassembly in order to calculate
  31         its real length.
  32
  33 2019-09-09  Phil Blundell  <pb@pbcl.net>
  34
  35         binutils 2.33 branch created.
  36
  37 2019-09-06  Alan Modra  <amodra@gmail.com>
  38
  39         * nm.c (print_object_filename_bsd, print_object_filename_sysv),
  40         (print_object_filename_posix, print_archive_filename_bsd),
  41         (print_archive_filename_sysv, print_archive_filename_posix),
  42         (print_archive_member_bsd, print_archive_member_sysv),
  43         (print_archive_member_posix): Constify parameter.
  44         (struct output_fns <print_object_filename, print_archive_filename>),
  45         (<print_archive_member>): Likewise.
  46         * objcopy.c (copy_archive): Add cast for make_tempdir.
  47
  48 2019-08-29  Alan Modra  <amodra@gmail.com>
  49
  50         * dwarf.c (check_uvalue): Remove unnecessary pointer checks.
  51
  52 2019-08-28  Niklas Gürtler  <profclonk@gmail.com>
  53
  54         PR 24942
  55         * objcopy.c (SECTION_CONTEXT_SET_ALIGNMENT): New constant.
  56         (struct section_list): Add alignment field.
  57         (command_line_switch): Add OPTION_SET_SECTION_ALIGNMENT.
  58         (copy_options): Add --set-section-alignment.
  59         (copy_usage): Describe --set-section-alignment.
  60         (find_section_list): Initialise the alignment field.
  61         (setup_section): Handle the alignment field.
  62         (copy_main): Handle OPTION_SET_SECTION_ALIGNMENT.
  63         * doc/binutils.texi: Document the new feature.
  64         * NEWS: Mention the new feature.
  65
  66 2019-08-28  Nick Clifton  <nickc@redhat.com>
  67
  68         PR 24931
  69         * objdump.c (source_comment): New static variable.
  70         (option_values): Add OPTION_SOURCE_COMMENT.
  71         (long_opions): Add --source-comment.
  72         (print_line): If source comment is set, use it as a prefix to the
  73         source code line.
  74         (main): Handle OPTION_SOURCE_COMMENT.
  75         * doc/binutils.texi: Document the new option.
  76         * NEWS: Mention the new feature.
  77         * testsuite/binutils-all/objdump.exp (test_objdump_S): Add tests
  78         of the -S and --source-comment options.
  79
  80 2019-08-27  Nick Clifton  <nickc@redhat.com>
  81
  82         PR 24510
  83         * dwarf.c (MAX_CU_NESTING): New constant.
  84         (level_type_signed): New static array.
  85         (skip_attr_bytes): New function.
  86         (get_type_signedness): New function.
  87         (read_and_print_leb128): New function.
  88         (display_discr_list): New function.
  89         (read_and_display_attr_value): Add start parameter.
  90         Use new functions when handling DW_AT_type and DW_AT_discr_list.
  91         (read_and_display_attr): Add start parameter.  Pass to
  92         read_and_display_attr_value.
  93         (process_debug_info): Update call to read_and_display_attr.
  94         (display_formatted_table): Likewise.
  95         (display_debug_lines_decoded): Likewise.  Also add start
  96         parameter.
  97         (display_debug_lines): Likewise.
  98         * testsuite/binutils-all/dwarf-attributes.S: Update discrimination
  99         lists.
 100         * testsuite/binutils-all/dwarf-attributes.W: Update expected
 101         output.
 102
 103 2019-08-26  Alan Modra  <amodra@gmail.com>
 104
 105         PR 24938
 106         * debug.c (debug_write_type): Call empty_type for NULL type here..
 107         (debug_write_type): ..rather than in just one case here.
 108
 109 2019-08-23  Nick Clifton  <nickc@redhat.com>
 110
 111         PR 24829
 112         * dwarf.c (check_uvalue): New function.  Ensures that a block's
 113         size is valid.
 114         (read_and_display_attr_value): Use check_value when processsing
 115         DW_FORM_block<n> attributes.
 116
 117 2019-08-22  Nick Clifton  <nickc@redhat.com>
 118
 119         PR 24921
 120         * dwarf.c (process_cu_tu_index): Handle the case where a table
 121         does not have any columns.
 122
 123 2019-08-19  Alan Modra  <amodra@gmail.com>
 124
 125         PR 24898
 126         * dwarf.c (display_debug_frames): Use the read_cie check and error
 127         for augmentation data length.
 128
 129 2019-08-17  Alan Modra  <amodra@gmail.com>
 130
 131         PR 24911
 132         * dwarf.c (comp_addr_base): Dereference args.
 133
 134 2019-08-16  Alan Modra  <amodra@gmail.com>
 135
 136         PR 24909
 137         PR 23499
 138         * readelf.c (get_symbol_version_string): Set sym_info earlier.
 139
 140 2019-08-15  Nick Clifton  <nickc@redhat.com>
 141
 142         PR 24767
 143         * doc/binutils.texi (nm): Document the 'n' symbol type.
 144
 145 2019-08-15  Christophe Vidal  <support@krizalys.com>
 146
 147         * docs/binutils.texi: Fixed notice message disassembler options
 148         section of the man page.
 149
 150 2019-08-09  Mihailo Stojanovic  <mihailo.stojanovic@rt-rk.com>
 151
 152         * readelf.c (get_mips_dynamic_type): Return MIPS_XHASH dynamic type.
 153         (get_mips_section_type_name): Return MI{S_XHASH name string.
 154         (dynamic_section_mips_val): Initialize the .MIPS.xhash dynamic
 155         info.
 156         (process_symbol_table): Initialize the .MIPS.xhash section
 157         pointer. Adjust the readelf output to support the new section.
 158         (process_object): Set the .MIPS.xhash dynamic info to zero.
 159
 160 2019-08-09  Tamar Christina  <tamar.christina@arm.com>
 161
 162         * testsuite/binutils-all/arm/in-order-all.d: Skip on pe, wince, coff.
 163         * testsuite/binutils-all/arm/in-order.d: Likewise.
 164         * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
 165         * testsuite/binutils-all/arm/out-of-order.d: Likewise.
 166
 167 2019-08-08  Nick Clifton  <nickc@redhat.com>
 168
 169         PR 24887
 170         * readelf.c (process_notes_at): Left justify the "Data size"
 171         column heading.
 172         * testsuite/binutils-all/i386/empty.d: Adjust for new output format.
 173         * testsuite/binutils-all/i386/ibt.d: Likewise.
 174         * testsuite/binutils-all/i386/pr21231a.d: Likewise.
 175         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 176         * testsuite/binutils-all/i386/shstk.d: Likewise.
 177         * testsuite/binutils-all/note-2-32.d: Likewise.
 178         * testsuite/binutils-all/note-2-64.d: Likewise.
 179         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 180         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 181         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 182         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 183         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 184         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 185         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 186         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 187         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 188         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 189         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 190         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 191         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 192         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 193         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 194         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 195
 196 2019-08-08  Nick Clifton  <nickc@redhat.com>
 197
 198         * testsuite/gentestdlls.c (main): Move declaration of loop
 199         variable outside of the for() statement.
 200
 201 2019-08-08  Jordan Rupprecht  <rupprecht@google.com>
 202
 203         * readelf.c (process_note): Mask unknown description data bytes.
 204
 205 2019-08-08  Alan Modra  <amodra@gmail.com>
 206
 207         * readelf.c (get_data): Improve overflow checks.
 208
 209 2019-08-07  Nick Clifton  <nickc@redhat.com>
 210
 211         PR 24777
 212         * doc/binutils.texi: Ensure consistent formating of title strings
 213         for man pages.  Extend the title of the size man page to be more
 214         informative.
 215
 216 2019-08-07  Omair Majid  <omajid@redhat.com>
 217
 218         * testsuite/binutils-all/objdump.exp
 219         (test_objdump_dotnet_assemblies): Fix test to distinguish errors
 220         in parsing simple pei-i386 and pei-x86-64 vs parsing the newly
 221         introduced machine types.
 222         * testsuite/gentestdlls.c (write_simple_dll): New function.
 223         (main): Generate simple and Linux-specific variants of pei-i386
 224         and pei-x86-64 files so both can be used by tests.
 225
 226 2019-08-07  Alan Modra  <amodra@gmail.com>
 227
 228         PR 24876
 229         * readelf.c (dump_ia64_unwind): Check that buffer is large
 230         enough for "stamp" before reading.
 231
 232 2019-08-05  Nick Clifton  <nickc@redhat.com>
 233
 234         PR 24874
 235         * objcopy.c (merge_gnu_build_notes): Do not insist on the first
 236         note being a version note.
 237         Remove spurious debugging fprintf.
 238
 239 2019-08-05  Nick Clifton  <nickc@redhat.com>
 240
 241         PR 24829
 242         * readelf.c (apply_relocations): Catch potential integer overflow
 243         whilst checking reloc location against section size.
 244
 245 2019-08-02  Alan Modra  <amodra@gmail.com>
 246
 247         PR 24871
 248         * readelf.c (ABSADDR): Delete.
 249         (dump_ia64_unwind): Expand ABSADDR.  Check validity of info.section.
 250
 251 2019-07-29  Martin Liska  <mliska@suse.cz>
 252
 253         PR 24768
 254         * nm.c (filter_symbols): Set report_plugin_err if
 255         error is reported.
 256         (display_rel_file): Report error for a missing LTO plugin.
 257
 258 2019-07-26  Alan Modra  <amodra@gmail.com>
 259
 260         PR 24798
 261         * dwarf.c (process_cu_tu_index): Avoid integer overflow on 64-bit
 262         systems by casting ncols and nslots expressions to size_t.  Display
 263         number of columns and slots before giving up due to buffer overflow.
 264         Use %u to display unsigned ints.  Perform more pointer wrap tests.
 265
 266 2019-07-25  Tom Tromey <tromey@adacore.com>
 267
 268         PR 24809
 269         * dwarf.c (display_debug_names): Display the contents of the
 270         augmentation string, if it is printable.
 271
 272 2019-07-25  Nick Clifton  <nickc@redhat.com>
 273
 274         PR 24837
 275         * readelf.c (process_mips_specific): Check for buffer overflow
 276         before reading reginfo information.
 277
 278 2019-07-24  Nick Clifton  <nickc@redhat.com>
 279
 280         PR 13256
 281         * ar.c (decode_options): Restart option scanning if no operation
 282         is detected and argument remain to be scanned.
 283
 284 2019-07-23  Nick Clifton  <nickc@redhat.com>
 285
 286         PR 24818
 287         * objdump.c (is_relocateable): Delete.
 288         (load_specific_debug_section): Test the abfd for relocations
 289         directly, rather than relying upon is_relocateable.
 290         (dump_dwarf): Delete initlialization of is_relocateable.
 291
 292 2019-07-23  Alan Modra  <amodra@gmail.com>
 293
 294         * readelf.c (get_parisc_segment_type): Split off hpux entries..
 295         (get_ia64_segment_type): ..and these..
 296         (get_hpux_segment_type): ..to here.
 297         (get_segment_type): Condition GNU_MBIND on osabi.  Use
 298         get_hpux_segment_type.
 299         (get_symbol_binding): Do not print UNIQUE for ELFOSABI_NONE.
 300         (get_symbol_type): Do not print IFUNC for ELFOSABI_NONE.
 301
 302 2019-07-23  Alan Modra  <amodra@gmail.com>
 303
 304         * testsuite/binutils-all/objcopy.exp (elf64): Correct object
 305         file used to set this variable.
 306
 307 2019-07-23  Omar Majid  <omajid@redhat.com>
 308
 309         * Makefile.am (AUTOMAKE_OPTIONS): Add subdir-objects
 310         (GENTESTDLLSPROG): Define.
 311         (TEST_PROGS): Add GENTESTDLLSPROG.
 312         * Makefile.in: Regenerate.
 313         * testsuite/binutils-all/objdump.exp
 314         (test_objdump_dotnet_assemblies): New proc.
 315         Run the new proc.
 316         * testsuite/gentestdlls.c: New source file.
 317
 318 2019-06-28  Nick Clifton  <nickc@redhat.com>
 319
 320         PR 24707
 321         * objdump.c (slurp_symtab): Fail with a helpful error message if
 322         the symbol table is too large.  Skip this check for MMO format
 323         files.
 324
 325 2019-06-26  Nick Clifton  <nickc@redhat.com>
 326
 327         PR 24703
 328         * bucomm.c (bfd_nonfatal): If no bfd error code has been set then
 329         indicate this in the output.
 330         (bfd_nonfatal_message): Likewise.
 331
 332 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 333
 334         * readelf.c (dump_ctf_indent_lines): Rename local variable
 335         "spaces" to "blanks".
 336
 337 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 338
 339         * objdump.c (dump_ctf_indent_lines): Rename local variable
 340         "spaces" to "blanks".
 341
 342 2019-06-14  Alan Modra  <amodra@gmail.com>
 343
 344         * Makefile.in: Regenerate.
 345         * aclocal.m4: Regenerate.
 346         * doc/Makefile.in: Regenerate.
 347
 348 2019-06-12  Christos Zoulas  <christos@zoulas.com>
 349
 350         PR 24663
 351         * readelf.c (process_netbsd_elf_note): Add support for
 352         NT_NETBSD_PAX.
 353         (process_note): Add support for PaX notes.
 354
 355 2019-06-12  Christos Zoulas  <christos@zoulas.com>
 356
 357         PR 24665
 358         * readelf.c (get_netbsd_elfcore_note_type): Add support for SH
 359         core notes.
 360
 361 2019-06-12  Christos Zoulas  <christos@zoulas.com>
 362
 363         PR 24664
 364         * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
 365         auxv notes.
 366
 367 2019-06-11  Christos Zoulas  <christos@zoulas.com>
 368
 369         PR 24662
 370         * readelf.c (get_alpha_symbol_other): New function.
 371         (get_symbol_other): Use for Alpha symbols.
 372         (is_32bit_pcrel_reloc): Add R_VAX_PCREL32.
 373
 374 2019-06-11  Christos Zoulas  <christos@zoulas.com>
 375
 376         PR 24661
 377         * readelf.c (decode_arm_unwind): Ensure that the local variable
 378         'addr' is always initialised.
 379
 380 2019-06-10  Christos Zoulas  <christos@zoulas.com>
 381
 382         PR 24651
 383         * strings.c (print_strings): Use %u to print unsigned values in
 384         decimal.
 385
 386 2019-06-10  Christos Zoulas  <christos@zoulas.com>
 387
 388         PR 24649
 389         * arsup.c (ar_open): Use asprintf in place of xmalloc and
 390         sprintf.
 391
 392 2019-06-03  Nick Clifton  <nickc@redhat.com>
 393
 394         Revert:
 395         2019-05-29  Nick Clifton  <nickc@redhat.com>
 396
 397         * configure.ac (LIBCTF): Export.  Set to empty for non-ELF based
 398         targets.
 399         (HAVE_LIBCTF): Define if libctf support is available.
 400         * Makefile.am (LIBCTF): Set value to @LIBCTF@.
 401         * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
 402         defined.
 403         * readelf.c: Likewise.
 404         * configure: Regenerate.
 405         * Makefile.in: Regenerate.
 406         * config.in: Regenerate.
 407
 408 2019-05-30  Nick Alcock  <nick.alcock@oracle.com>
 409
 410         * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
 411         cts_offset.
 412         * readelf.c (shdr_to_ctf_sect): Likewise.
 413
 414 2019-05-30  Nick Clifton  <nickc@redhat.com>
 415
 416         PR 24627
 417         * readelf.c (process_version_sections): Add 0x prefix to address
 418         display.  Correct indentation.
 419
 420 2019-05-30  Alan Modra  <amodra@gmail.com>
 421
 422         * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
 423         s12z to targets not supporting this feature.
 424
 425 2019-05-30  Alan Modra  <amodra@gmail.com>
 426
 427         * testsuite/lib/binutils-common.exp (run_dump_test): Support
 428         tcl procedures for xfail args.
 429
 430 2019-05-29  Nick Clifton  <nickc@redhat.com>
 431
 432         * README-how-to-make-a-release: Add libctf to list of directories
 433         that need updates in their ChangeLogs.
 434
 435 2019-05-29  Nick Clifton  <nickc@redhat.com>
 436
 437         * configure.ac (LIBCTF): Export.  Set to empty for non-ELF based
 438         targets.
 439         (HAVE_LIBCTF): Define if libctf support is available.
 440         * Makefile.am (LIBCTF): Set value to @LIBCTF@.
 441         * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
 442         defined.
 443         * readelf.c: Likewise.
 444         * configure: Regenerate.
 445         * Makefile.in: Regenerate.
 446         * config.in: Regenerate.
 447
 448 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 449
 450         * MAINTAINERS: Add myself as CTF maintainer.
 451
 452 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 453
 454         * objdump.c (ctf-api.h): New include.
 455         (dump_ctf_section_info): New variable.
 456         (dump_ctf_section_name): Likewise.
 457         (usage): Describe new options.
 458         (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
 459         (main): Use them to add --ctf and --ctf-parent.
 460         (read_section_stabs): Add new parameter, entsize_ptr.
 461         (find_stabs_section): Adjust accordingly.
 462         (make_ctfsect): New.
 463         (dump_ctf_indent_lines): New.
 464         (dump_ctf_archive_member): New.
 465         (dump_ctf): New.
 466         (dump_bfd): Call it.  Free resources afterwards.
 467         * readelf.c (ctf-api.h): New include.
 468         (CTF_DUMP): New.
 469         (static bfd_boolean do_ctf): Likewise.
 470         (dump_ctf_parent_name): Likewise.
 471         (dump_ctf_symtab_name): Likewise.
 472         (dump_ctf_strtab_name): Likewise.
 473         (OPTION_CTF_DUMP): Likewise.
 474         (OPTION_CTF_PARENT): Likewise.
 475         (OPTION_CTF_SYMBOLS): Likewise.
 476         (OPTION_CTF_STRINGS): Likewise.
 477         (options): Add them.
 478         (usage): Likewise.
 479         (parse_args): Handle the new options, requesting CTF_DUMP.
 480         (process_section_contents): Handle CTF_DUMP.
 481         (shdr_to_ctf_sect): New.
 482         (dump_ctf_indent_lines): New.
 483         (dump_section_as_ctf): New.
 484         (main): Free resources.
 485         * Makefile.am (LIBCTF): New variable.
 486         (objdump_DEPENDENCIES): Use it.
 487         (readelf_DEPENDENCIES): Likewise.
 488         (objdump_LDADD): Likewise.
 489         (readelf_LDADD): Likewise.
 490         * aclocal.m4: Regenerated.
 491         * Makefile.in: Likewise.
 492
 493         * doc/binutils.texi (objdump): Document the new options.
 494         (readelf): Likewise.
 495         * doc/ctf.options.texi: New.
 496         * doc/Makefile.in: Regenerated.
 497         * NEWS: Mention the new feature.
 498
 499 2019-05-27  Alan Modra  <amodra@gmail.com>
 500
 501         * readelf.c (process_section_groups): Continue processing groups
 502         when sh_entsize exceeds group size.
 503
 504 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 505
 506         * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
 507         (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
 508         (get_symbol_other): Call get_aarch64_symbol_other.
 509
 510 2019-05-24  Alan Modra  <amodra@gmail.com>
 511
 512         * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
 513
 514 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 515
 516         * MAINTAINERS: Add myself as the maintainer for BPF.
 517
 518 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 519
 520         * readelf.c: Include elf/bpf.h.
 521         (guess_is_rela): Hanle EM_BPF.
 522         (dump_relocations): Likewise.
 523         (is_32bit_abs_reloc): Likewise.
 524         * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
 525         ELF targets.
 526
 527 2019-05-21  Tamar Christina  <tamar.christina@arm.com>
 528
 529         * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
 530         * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
 531         * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
 532
 533 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 534
 535         PR 14798
 536         * testsuite/binutils-all/readelf.ss-mips: Update reference output.
 537         * testsuite/binutils-all/readelf.ss-tmips: Likewise.
 538
 539 2019-05-20  Nick Clifton  <nickc@redhat.com>
 540
 541         * po/ca.po: Updated Catalan translation.
 542
 543 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 544
 545         * NEWS: Mention Armv8.1-M Mainline and MVE.
 546
 547 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 548
 549         * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
 550         (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
 551
 552 2019-05-14  Jamey Hicks  <jamey.hicks@gmail.com>
 553
 554         PR 19921
 555         * objcopy.c: Add new option --verilog-data-width.  Use it to set
 556         the value of VerilogDataWidth.
 557         * doc/binutils.texi: Document the new option.
 558         * testsuite/binutils-all/objcopy.exp: Run tests of new option.
 559         * testsuite/binutils-all/verilog-1.hex: New file.
 560         * testsuite/binutils-all/verilog-2.hex: New file.
 561         * testsuite/binutils-all/verilog-4.hex: New file.
 562         * testsuite/binutils-all/verilog-8.hex: New file.
 563         * NEWS: Mention the new feature.
 564
 565 2019-05-10  Alan Modra  <amodra@gmail.com>
 566
 567         * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
 568         (test_objdump_content_limited): Add text arg, use in place of .text.
 569         (bintest_signed.o): Call get_standard_section_names for name of
 570         text section.
 571
 572 2019-05-08  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 573
 574         * objdump.c (sign_extend_address): New function.
 575         (dump_bfd): Sign-extend user-specified start/stop addresses
 576         for targets that need it.
 577         * testsuite/binutils-all/objdump.exp: Add tests for objdump
 578         with start and stop addresses in higher address ranges.
 579
 580 2019-05-01  Matthew Malcomson  <matthew.malcomson@arm.com>
 581
 582         * testsuite/binutils-all/objdump.exp: Correct executable
 583         spelling.
 584         * testsuite/binutils-all/compress.exp: Likewise.
 585
 586 2019-05-01  Nick Clifton  <nickc@redhat.com>
 587
 588         PR 24507
 589         * nm.c: (print_format): New variable.
 590         (value_format_32bit, value_format_64bit): Delete.
 591         (set_print_radix): Remove code to alter value_format strings.
 592         (set_output_format): Record chosen format in print_format.
 593         (get_print_format): New function - constructs a printf formatting
 594         string according to the requirements of size, radix, and output
 595         format.
 596         (print_value): Use get_print_format.
 597         * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
 598         and "nm -t d".
 599
 600 2019-04-30  Alan Modra  <amodra@gmail.com>
 601
 602         * wrstabs.c (stab_start_class_type): Add assert to work around
 603         gcc9 warning.  Tidy.
 604
 605 2019-04-24  Nick Clifton  <nickc@redhat.com>
 606
 607         * objcopy.c (strip_main): Do not enable note merging by default if
 608         just stripping debug or dwo information.
 609         * doc/binutils.texi (strip): Update documentation.
 610
 611 2019-04-23  Nick Clifton  <nickc@redhat.com>
 612
 613         * README-how-to-make-a-release: Add note to update the symbolic
 614         link from "docs" to "docs-2.x" on the sourceware website.
 615
 616 2019-04-16  Alan Modra  <amodra@gmail.com>
 617
 618         * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
 619         * testsuite/binutils-all/copy-3.d: Likewise.
 620
 621 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 622
 623         * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
 624
 625 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 626
 627         * readelf.c (decode_x86_isa): Handle
 628         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
 629         * testsuite/binutils-all/i386/pr21231b.d: Updated.
 630         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 631
 632 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 633
 634         * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
 635
 636 2019-03-26  Tamar Christina  <tamar.christina@arm.com>
 637
 638         * testsuite/binutils-all/aarch64/in-order-all.d: Update.
 639         * testsuite/binutils-all/aarch64/in-order.d: Likewise.
 640         * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
 641         * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
 642         * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
 643         * testsuite/binutils-all/arm/in-order-all.d: Likewise.
 644         * testsuite/binutils-all/arm/in-order.d: Likewise.
 645         * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
 646         * testsuite/binutils-all/arm/out-of-order.d: Likewise.
 647         * testsuite/binutils-all/arm/out-of-order.s: Likewise.
 648
 649 2019-03-26  Nick Clifton  <nickc@redhat.com>
 650
 651         * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
 652         FRV and MEP.
 653
 654 2019-03-26  Alan Modra  <amodra@gmail.com>
 655
 656         * objdump.c (dump_relocs_in_section): Warning fix.
 657
 658 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 659
 660         * testsuite/binutils-all/arm/in-order-all.d: New test.
 661         * testsuite/binutils-all/arm/in-order.d: New test.
 662         * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
 663         * testsuite/binutils-all/arm/out-of-order-all.d: New test.
 664         * testsuite/binutils-all/arm/out-of-order.T: New test.
 665         * testsuite/binutils-all/arm/out-of-order.d: New test.
 666         * testsuite/binutils-all/arm/out-of-order.s: New test.
 667
 668
 669 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 670
 671         * testsuite/binutils-all/aarch64/in-order-all.d: New test.
 672         * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
 673         * testsuite/binutils-all/aarch64/out-of-order.d:
 674
 675 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 676
 677         * testsuite/binutils-all/aarch64/in-order.d: New test.
 678         * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
 679         well.
 680
 681 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 682
 683         * objdump.c (disassemble_bytes): Pass stop_offset.
 684         * testsuite/binutils-all/aarch64/out-of-order.T: New test.
 685         * testsuite/binutils-all/aarch64/out-of-order.d: New test.
 686         * testsuite/binutils-all/aarch64/out-of-order.s: New test.
 687
 688 2019-03-19  Nick Clifton  <nickc@redhat.com>
 689
 690         PR 24360
 691         * objdump.c (load_specific_debug_section): Check that the amount
 692         of memory to be allocated matches the size of the section.
 693
 694 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
 695
 696         * readelf.c (get_aarch64_dynamic_type): Add case for
 697         DT_AARCH64_PAC_PLT.
 698         (dynamic_section_aarch64_val): Likewise.
 699
 700 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
 701             Szabolcs Nagy  <szabolcs.nagy@arm.com>
 702
 703         * readelf.c (get_aarch64_dynamic_type): New.
 704         (get_dynamic_type): Use above for EM_AARCH64.
 705         (dynamic_section_aarch64_val): New.
 706         (process_dynamic_section): Use above for EM_AARCH64.
 707
 708 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
 709
 710         * readelf.c (decode_aarch64_feature_1_and): New.
 711         (print_gnu_property_note): Add case for AArch64 gnu notes.
 712
 713 2019-03-12  Alan Modra  <amodra@gmail.com>
 714
 715         * objdump.c (load_specific_debug_section): Don't compare section
 716         size against file size.
 717         (dump_relocs_in_section): Don't compare reloc size against file size.
 718         Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
 719
 720 2019-03-05  Nick Clifton  <nickc@redhat.com>
 721
 722         PR 24295
 723         * doc/binutils.texi (ar cmdline): Fix spelling mistake.
 724
 725 2019-03-05  Nick Clifton  <nickc@redhat.com>
 726
 727         * po/sv.po: Updated Swedish translation.
 728
 729 2019-03-05  Matthew Malcomson  <matthew.malcomson@arm.com>
 730
 731         PR 24287
 732         * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
 733         of "lmap" with a "foreach" loop.
 734
 735 2019-03-04  Nick Clifton  <nickc@redhat.com>
 736
 737         PR 24281
 738         * objcopy.c (copy_archive): Do not copy thin  archives.
 739
 740 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
 741
 742         * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
 743
 744 2019-02-25  Nick Clifton  <nickc@redhat.com>
 745
 746         * objdump.c (sym_ok): New function.
 747         (find_symbol_for_address): Use new function.
 748         (disassemble_section): Compare sections by name, not pointer.
 749         (dump_dwarf): Move code to initialise byte_get pointer and iterate
 750         over separate debug files from here to ...
 751         (dump_bfd): ... here.  Add parameter indicating that a separate
 752         debug info file is being dumped.  For main file, pull in the
 753         symbol tables from all separate debug info files.
 754         (display_object): Update call to dump_bfd.
 755         * doc/binutils.texi: Document extened behaviour of the
 756         --dwarf=follow-links option.
 757         * NEWS: Mention this new feature.
 758         * testsuite/binutils-all/objdump.WK2: Update expected output.
 759         * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
 760         options and dump file parameters.
 761         Add extra test.
 762         * testsuite/binutils-all/objdump.WK3: New file.
 763         * testsuite/binutils-all/readelf.exp: Change expected output for
 764         readelf -wKis test.
 765         * testsuite/binutils-all/readelf.wKis: New file.
 766
 767 2019-02-22  Nick Clifton  <nickc@redhat.com>
 768
 769         PR 23843
 770         * dwarf.h (struct separate_info): New structure for containing
 771         information on separate debug info files.
 772         * dwarf.c (struct dwo_info): New structure for containing dwo
 773         links.
 774         (first_dwo_info): Chain of dwo_info structures.
 775         (first_separate_file): Chain of separate_info structures.
 776         (separate_debug_file, separate_debug_filename): Delete.
 777         (fetch_alt_indirect_string): Scan all separate debug info files
 778         for the requested string.
 779         (add_dwo_info): New function.
 780         (add_dwo_name): New function.
 781         (add_dwo_dir): New function.
 782         (add_dwo_id: New function.
 783         (free_dwo_info): New function.
 784         (read_and_display_attr_value): Store DWO data using the new
 785         functions.
 786         (load_debug_section_with_follow): If necessary, scan the list of
 787         separate debug info files for the requested section.
 788         (add_separate_debug_file): New function.
 789         (load_separate_debug_info): Call add_separate_debug_file to store
 790         the information on the newly loaded file.
 791         (load_dwo_file): Likewise.
 792         (load_separate_debif_file): Rename to load_separate_debug_files.
 793         Change return type to boolean.  If following links then attempt to
 794         load all separate debug info files, not just the first one.
 795         (free_debug_memory): Release memory in dwo_info and separate_info
 796         chains.
 797         * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
 798         * readelf.c (process_object): Likewise.
 799         * doc/debug.options.texi: Update descriptions of links and
 800         follow-links options.
 801         * testsuite/binutils-all/objdump.WK2: Update expected output.
 802         * testsuite/binutils-all/readelf.k2: Likewise.
 803         * NEWS: Announce the new feature.
 804
 805 2019-02-21  Nick Clifton  <nickc@redhat.com>
 806
 807         PR 24247
 808         * unwind-ia64.c: Include sysdep.h.
 809         (unw_decode_x1): Check current pointer against end pointer before
 810         accessing memory.
 811         (unw_decode_x2): Likewise.
 812         (unw_decode_x3): Likewise.
 813         (unw_decode_x4): Likewise.
 814         (unw_decode_r2): Likewise.
 815         (unw_decode_p2_p5): Likewise.
 816         (unw_decode_p7_p10): Likewise.
 817         (unw_decode): Likewise.
 818
 819 2019-02-20  Nick Clifton  <nickc@redhat.com>
 820
 821         PR 24246
 822         * readelf.c (print_stapsdt_note): Harden against corrupt notes.
 823
 824         PR 24244
 825         * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
 826         prevent walking off the end of the buffer.
 827         (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
 828         (unw_decode_x2): Likewise.
 829         (unw_decode_x3): Likewise.
 830         (unw_decode_x4): Likewise.
 831         (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
 832         (unw_decode_r3): Likewise.
 833         (unw_decode_p7_p10): Likewise.
 834         (unw_decode_b2): Likewise.
 835         (unw_decode_b3_x4): Likewise.
 836
 837         PR 24243
 838         * readelf.c (process_mips_specific): Check for an options section
 839         that is too small to even contain a single option.
 840
 841         PR 24242
 842         * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
 843
 844 2019-02-20  Alan Modra  <amodra@gmail.com>
 845
 846         PR 24132
 847         PR 24138
 848         * readelf.c (get_data): Avoid possibility of overflow when
 849         checking for a read that may extend past end of file.
 850         (process_program_headers): Likewise.
 851
 852 2019-02-20  Alan Modra  <amodra@gmail.com>
 853
 854         PR 24233
 855         * objdump.c (dump_bfd_private_header): Print warning if
 856         bfd_print_private_bfd_data returns false.
 857
 858 2019-02-12  Nick Clifton  <nickc@redhat.com>
 859
 860         PR 23440
 861         * README-how-to-make-a-release: Use git clean to delete spurious
 862         files from the local source repository.
 863
 864 2019-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 865
 866         * size.c (berkeley_format): Delete.
 867         (enum output_format): New enum.
 868         (selected_output_format): New variable.
 869         (usage): Update to mention GNU format.
 870         (main): Update to extract options, and select format as needed.
 871         Handle GNU format where needed.
 872         (berkeley_sum): Renamed to...
 873         (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
 874         (berkeley_format): Renamed to...
 875         (berkeley_or_gnu_format): ...this, and updated to handle both
 876         formats.
 877         (print_sizes): Handle GNU format.
 878         * doc/binutils.texi (size): Document new GNU format.
 879         * testsuite/binutils-all/size.exp: Add test of extended
 880         functionality.
 881         * NEWS: Mention new functionality.
 882
 883 2019-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 884
 885         * doc/binutils.texi (size): Update example output for Berkeley
 886         format output.
 887
 888 2019-02-07  Nick Clifton  <nickc@redhat.com>
 889
 890         * README-how-to-make-a-release: Add a note about updating the
 891         obsolete targets in the bfd/config.bfd file.
 892
 893 2019-02-04  Nick Clifton  <nickc@redhat.com>
 894
 895         * README-how-to-make-a-release: Add more notes on making a release.
 896
 897 2019-01-25  Nick Clifton  <nickc@redhat.com>
 898
 899         PR 24131
 900         * readelf.c (process_notes_at): Prevent an illegal memory access
 901         when the note's namesize is zero.
 902         (decode_tic6x_unwind_bytecode): Add code to handle the case where
 903         no registers are specified in a frame pop instruction.
 904
 905 2019-01-25  Nick Clifton  <nickc@redhat.com>
 906
 907         * po/bg.po: Updated Bulgarian translation.
 908
 909 2019-01-23  Nick Clifton  <nickc@redhat.com>
 910
 911         * po/fr.po: Updated French translation.
 912         * po/pt.po: Updated Portuguese translation.
 913
 914 2019-01-21  Nick Clifton  <nickc@redhat.com>
 915
 916         * po/uk.po: Updated Ukranian translation.
 917
 918 2019-01-19  Nick Clifton  <nickc@redhat.com>
 919
 920         * configure: Regenerate.
 921         * binutils/po/binutils.pot.
 922
 923         * README-how-to-make-a-release: Update description on how to make
 924         a branch.
 925
 926 2018-06-24  Nick Clifton  <nickc@redhat.com>
 927
 928         2.32 branch created.
 929
 930 2019-01-17  Nick Clifton  <nickc@redhat.com>
 931
 932         * objdump.c (disassemble_section): When disassembling from a
 933         symbol only stop at the next symbol if the original symbol was not
 934         a function symbol.  Otherwise continue disassembling until a new
 935         function is reached.
 936         * testsuite/binutils-all/objdump.exp: Add tests of extended
 937         functionality.
 938         * testsuite/binutils-all/disasm.s: New test source file.
 939
 940 2019-01-16  Kito Cheng  <kito@andestech.com>
 941             Nelson Chu  <nelson@andestech.com>
 942
 943         * readelf.c (get_riscv_section_type_name): New function.
 944         (get_section_type_name): Add handler for RISC-V.
 945         (riscv_attr_tag_t): Declare.
 946         (riscv_attr_tag): New.
 947         (display_riscv_attribute): New function.
 948         (process_attributes): Add handler for RISC-V.
 949         * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
 950         section.
 951
 952 2019-01-10  Nick Clifton  <nickc@redhat.com>
 953
 954         PR 23963
 955         * objdump.c (sanitize_string): New function.  Removes control
 956         characters from symbol names.
 957         (dump_section_header): Use new function.
 958         (objdump_print_symname): Likewise.
 959         (objdump_print_addr_with_sym): Likewise.
 960         (show_line): Likewise.
 961         (disassemble_bytes): Likewise.
 962         (disassemble_section): Likewise.
 963         (load_specific_debug_section): Likewise.
 964         (read_section_stabs): Likewise.
 965         (print_section_stabs): Likewise.
 966         (dump_section): Likewise.
 967         (dump_reloc_set): Likewise.
 968         (dump_relocs_in_section): Likewise.
 969         (dump_bfd): Likewise.
 970         (display_any_bfd): Likewise.
 971
 972 2019-01-09  Nick Clifton  <nickc@redhat.com>
 973
 974         PR 24049
 975         * readelf.c (process_archive): Use arch.file_name in error
 976         messages until the qualified name is available.
 977
 978 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
 979
 980         * configure: Regenerate.
 981
 982 2019-01-09  Alan Modra  <amodra@gmail.com>
 983
 984         * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
 985         unconditionally to tests needing the option rather than via a
 986         list of targets.
 987
 988 2019-01-08  Nick Clifton  <nickc@redhat.com>
 989
 990         PR 24044
 991         * cxxfilt.c (hp_symbol_characters): Delete.
 992         (main): Remove depcreated demangling styles.
 993         * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
 994         demangling opnames.
 995         * testsuite/binutils-all/cxxfilt.exp: Use the
 996         --no-strip-underscore option for targets that do prefix their
 997         symbols with underscores.
 998         Update tests to eliminate those that use gnu v2 encoding.
 999
1000 2019-01-08  Tamar Christina  <tamar.christina@arm.com>
1001
1002         PR 24065
1003         * testsuite/binutils-all/copy-6.d: New test.
1004         * testsuite/binutils-all/objcopy.exp: Use it.
1005
1006 2019-01-08  Alan Modra  <amodra@gmail.com>
1007
1008         * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
1009         $srcdir/$subdir to source file name if it starts with "./".
1010
1011 2019-01-05  Yoshinori Sato <ysato@users.sourceforge.jp>
1012
1013         * readelf.c (get_machine_flags): Add RXv3 output.
1014
1015 2019-01-04  Nick Clifton  <nickc@redhat.com>
1016
1017         PR 24005
1018         * objdump.c (load_specific_debug_section): Check for integer
1019         overflow before attempting to allocate contents.
1020
1021 2019-01-04  Nick Clifton  <nickc@redhat.com>
1022
1023         PR 24001
1024         * objcopy.c (copy_object): Free dhandle after writing out the
1025         debug information.
1026         * objdump.c (dump_bfd): Free dhandle after printing out the debug
1027         information.
1028
1029
1030 2019-01-01  Alan Modra  <amodra@gmail.com>
1031
1032         Update year range in copyright notice of all files.
1033
1034 For older changes see ChangeLog-2018
1035 \f
1036 Copyright (C) 2019 Free Software Foundation, Inc.
1037
1038 Copying and distribution of this file, with or without modification,
1039 are permitted in any medium without royalty provided the copyright
1040 notice and this notice are preserved.
1041
1042 Local Variables:
1043 mode: change-log
1044 left-margin: 8
1045 fill-column: 74
1046 version-control: never
1047 End: