binutils/ChangeLog-2019

   1 2019-12-30  Alan Modra  <amodra@gmail.com>
   2
   3         * od-macho.c: Include elfcomm.h.
   4         (dump_dyld_info_rebase, dump_dyld_info_bind): Fix read_leb128 args.
   5         (dump_dyld_info_export_1, dump_segment_split_info): Likewise.
   6
   7 2019-12-23  Hans-Peter Nilsson  <hp@axis.com>
   8
   9         * dwarf.c (display_debug_lines_decoded): Cast printf parameter to
  10         format type to correct last change.
  11
  12 2019-12-23  Alan Modra  <amodra@gmail.com>
  13
  14         * dwarf.h (read_leb128): Update prototype.
  15         (report_leb_status): New inline function.
  16         (SKIP_ULEB, SKIP_SLEB, READ_ULEB, READ_SLEB): Define.
  17         * dwarf.c: Use above macros throughout file.  Formatting.
  18         (read_leb128): Reorder params.  Add status return param.
  19         Don't stop reading until finding terminator or end of data.
  20         Detect loss of significant bits.  Sign extend only on
  21         terminating byte.
  22         (read_sleb128, read_uleb128): Delete functions.
  23         (SKIP_ULEB, SKIP_SLEB, READ_ULEB, READ_SLEB): Delete macros.
  24         (read_and_print_leb128): Rewrite.
  25         (process_extended_line_op): Return a size_t.  Use size_t vars.
  26         Adjust to suit new macros.  Add proper name size to "data" when
  27         processing DW_LNE_define_file.
  28         (process_abbrev_section): Adjust to suit new macros.
  29         (decode_location_expression, skip_attr_bytes): Likewise.
  30         (get_type_signedness): Likewise.
  31         (read_and_display_attr_value): Likewise.  Consolidate block code.
  32         (process_debug_info): Adjust to suit new macros.
  33         (display_formatted_table, display_debug_lines_raw): Likewise.
  34         (display_debug_lines_decoded): Likewise.  Properly check for end
  35         of DW_LNS_extended_op.
  36         (display_debug_macinfo): Adjust to suit new macros.
  37         (get_line_filename_and_dirname, display_debug_macro): Likewise.
  38         (display_view_pair_list): Likewise.  Don't back off when hitting
  39         end of data.
  40         (display_loc_list): Adjust to suit new macros.
  41         (display_loclists_list, display_loc_list_dwo): Likewise.
  42         (display_debug_rnglists_list, read_cie): Likewise.
  43         (display_debug_frames): Likewise.
  44         * readelf.c: Use new ULEB macros throughout file.
  45         (read_uleb128): Delete.
  46         (decode_arm_unwind_bytecode): Use read_leb128.
  47         (decode_tic6x_unwind_bytecode): Likewise.
  48         (display_tag_value): Adjust to suit new macros.
  49         (display_arc_attribute, display_arm_attribute): Likewise.
  50         (display_gnu_attribute, display_power_gnu_attribute): Likewise.
  51         (display_s390_gnu_attribute, display_sparc_gnu_attribute): Likewise.
  52         (display_mips_gnu_attribute, display_tic6x_attribute): Likewise.
  53         (display_msp430x_attribute, display_msp430_gnu_attribute): Likewise.
  54         (display_riscv_attribute, process_attributes): Likewise.
  55
  56 2019-12-17  Alan Modra  <amodra@gmail.com>
  57
  58         * objdump.c (compare_section): New static var.
  59         (compare_symbols): Sort by current section only.  Don't access
  60         symbol name out of bounds when checking for file symbols.
  61         Sort section symbols and object symbols.
  62         (find_symbol_for_address): Remove bogus debugging and section
  63         symbol test.
  64         (disassemble_data): Move symbol sort from here..
  65         (disassemble_section): ..to here.  Set compare_section.
  66
  67 2019-12-17  Alan Modra  <amodra@gmail.com>
  68
  69         * testsuite/binutils-all/objcopy.exp: Remove tic80 support.
  70         * testsuite/binutils-all/objdump.exp: Likewise.
  71
  72 2019-12-11  Alan Modra  <amodra@gmail.com>
  73
  74         * od-xcoff.c (dump_dumpx_core): Adjust for bfd_h_get_8 change.
  75
  76 2019-12-10  Alan Modra  <amodra@gmail.com>
  77
  78         PR 24960
  79         * objdump.c (disassemble_data): Call disassemble_free_target.
  80
  81 2019-12-10  Alan Modra  <amodra@gmail.com>
  82
  83         * objdump.c (struct objdump_disasm_info): Delete "sec".
  84         (find_symbol_for_address): Use inf->section rather than aux->sec.
  85         (objdump_print_addr, disassemble_bytes): Likewise.
  86         (disassemble_section): Don't set aux->sec.
  87
  88 2019-12-08  Alan Modra  <amodra@gmail.com>
  89
  90         * testsuite/lib/binutils-common.exp (regexp_diff): Support #?REGEXP.
  91
  92 2019-11-22  Andrew Burgess  <andrew.burgess@embecosm.com>
  93
  94         * dwarf.c (regname_internal_riscv): New function.
  95         (init_dwarf_regnames_riscv): Use new function.
  96
  97 2019-11-22  Andrew Burgess  <andrew.burgess@embecosm.com>
  98
  99         * dwarf.c (typedef dwarf_regname_lookup_ftype): New typedef.
 100         (dwarf_regnames_lookup_func): New static global.
 101         (init_dwarf_regnames_i386): Set dwarf_regnames_lookup_func.
 102         (init_dwarf_regnames_iamcu): Likewise.
 103         (init_dwarf_regnames_x86_64): Likewise.
 104         (init_dwarf_regnames_aarch64): Likewise.
 105         (init_dwarf_regnames_s390): Likewise.
 106         (init_dwarf_regnames_riscv): Likewise.
 107         (init_dwarf_regnames_by_elf_machine_code): Reset
 108         dwarf_regnames_lookup_func to NULL.
 109         (init_dwarf_regnames_by_bfd_arch_and_mach): Likewise.
 110         (regname_internal_by_table_only): New function.
 111         (regname): Make use of dwarf_regnames_lookup_func.
 112
 113 2019-11-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 114
 115         * dwarf.c (init_dwarf_regnames_i386): Make static.
 116         (init_dwarf_regnames_iamcu): Make static.
 117         (init_dwarf_regnames_x86_64): Make static.
 118         (init_dwarf_regnames_aarch64): Make static.
 119         (init_dwarf_regnames_s390): Make static.
 120         (init_dwarf_regnames_riscv): Make static.
 121         * dwarf.h (init_dwarf_regnames_i386): Delete declaration.
 122         (init_dwarf_regnames_iamcu): Delete declaration.
 123         (init_dwarf_regnames_x86_64): Delete declaration.
 124         (init_dwarf_regnames_aarch64): Delete declaration.
 125         (init_dwarf_regnames_s390): Delete declaration.
 126         (init_dwarf_regnames_riscv): Delete declaration.
 127
 128 2019-11-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 129
 130         * dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): New
 131         function.
 132         * dwarf.h (init_dwarf_regnames_by_bfd_arch_and_mach): Declare.
 133         * objdump.c (dump_dwarf): Call new function instead of calling
 134         specific initialization routines.  Restrucure so that eh_addr_size
 135         is still calculated correctly.
 136
 137 2019-11-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 138
 139         * dwarf.c (init_dwarf_regnames): Renamed to...
 140         (init_dwarf_regnames_by_elf_machine_code): ...this.
 141         * dwarf.h (init_dwarf_regnames): Renamed to...
 142         (init_dwarf_regnames_by_elf_machine_code): ...this.
 143         * readelf.c (process_file_header): Update call to use new name.
 144
 145 2019-11-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 146
 147         * dwarf.c (frame_need_space): Compare dwarf_regnames_count against
 148         0, and only warn about large numbers of registers if the number is
 149         more than the dwarf_regnames_count.
 150
 151 2019-11-25  Christian Eggers  <ceggers@gmx.de>
 152
 153         * objdump.c (disassemble_data): Provide section parameter to
 154         bfd_octets_per_byte.
 155         (dump_section): likewise
 156         (dump_section_header): likewise. Show SEC_ELF_OCTETS flag if set.
 157
 158 2019-11-21  Alan Modra  <amodra@gmail.com>
 159
 160         PR 273
 161         * size.c (sysv_internal_sizer, sysv_internal_printer): Exclude
 162         sections with no flag bits set.
 163         * testsuite/binutils-all/size.exp: Allow $CODE$ as a text section.
 164
 165 2019-11-21  Nick Clifton  <nickc@redhat.com>
 166
 167         * objcopy.c (merge_gnu_build_notes): Allow for the possibility
 168         that the new notes might actually be larger than the original
 169         notes.
 170
 171 2019-11-21  Alan Modra  <amodra@gmail.com>
 172
 173         * testsuite/lib/binutils-common.exp (is_pecoff_format): Rewrite
 174         with positive logic and add more target triples.
 175
 176 2019-11-19  Alan Modra  <amodra@gmail.com>
 177
 178         PR 24499
 179         * objcopy.c (copy_file): Ignore --add-gnu-debuglink for archives.
 180
 181 2019-11-19  Alan Modra  <amodra@gmail.com>
 182
 183         PR 24968
 184         * objcopy.c (copy_object): For ELF output and non-ELF input without
 185         arch, take arch from output file if not given by -B.  Don't
 186         bfd_get_arch_info when we already have iarch.
 187
 188 2019-11-19  Alan Modra  <amodra@gmail.com>
 189
 190         PR 25191
 191         * objcopy.c (is_nondebug_keep_contents_section): Use bfd_get_flavour.
 192         (copy_object): Likewise.
 193         (setup_section): Likewise.  If flavour of input and output files
 194         differ, restrict section flags to the intersection of input and
 195         output bfd_applicable_section_flags.
 196
 197 2019-11-19  Alan Modra  <amodra@gmail.com>
 198
 199         * bucomm.c (bfd_nonfatal_message): Add a space between program
 200         name and file.
 201
 202 2019-11-18  Alan Modra  <amodra@gmail.com>
 203
 204         PR 25198
 205         * prdbg.c (tg_start_class_type): Correct scope of idbuf.
 206
 207 2019-11-08  Alan Modra  <amodra@gmail.com>
 208
 209         PR 25172
 210         * objdump.c (usage): Correct --stop-address description.
 211
 212 2019-11-07  Nick Clifton  <nickc@redhat.com>
 213
 214         * ar.c (open_output_file): Check for filename validity before
 215         prefixing with output directory.
 216         Display the constructed output filename if in verbose mode.
 217         (extract_file): Let open_output_file display the filename.
 218
 219 2019-11-07  Nick Clifton  <nickc@redhat.com>
 220
 221         * objcopy.c (copy_object): Skip note sections that do not have
 222         an output section.  Always copy note sections, even if no
 223         changes are made.
 224
 225 2019-11-06  Christian Eggers  <ceggers@gmx.de>
 226
 227         * readelf.c (IN_RANGE): Rename parameter OFF to NELEM. Add
 228         comment.  Catch potential integer overflow and fix off by one
 229         error whilst checking reloc location against section size.
 230         (apply_relocations): Use IN_RANGE macro.
 231
 232 2019-11-04  Fangrui Song  <maskray@google.com>
 233
 234         * objcopy.c (enum option_values): Add OPTION_KEEP_SECTION.
 235         (SECTION_CONTEXT_KEEP): Define.  Adjust other SECTION_CONTEXT macros.
 236         (copy_usage): Describe --keep-section.
 237         (strip_usage): Likewise.
 238         (copy_main): Handle SECTION_CONTEXT_KEEP.
 239         (strip_main): Likewise.
 240         (is_strip_section_1): Likewise.
 241         * testsuite/binutils-all/objcopy.exp: Add tests.
 242         * testsuite/binutils-all/keep-section-1.d: New test driver file.
 243         * testsuite/binutils-all/keep-section-2.d: Likewise.
 244         * doc/binutils.texi: Document the new feature.
 245         * NEWS: Mention the new feature.
 246
 247 2019-10-20  Palmer Dabbelt  <palmer@sifive.com>
 248
 249         * MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
 250
 251 2019-10-30  Fangrui Song  <i@maskray.me>
 252             Nick Clifton  <nickc@redhat.com>
 253
 254         * ar.c (emum long option numbers): Declare.  Use to provide
 255         numerical values for long options.
 256         (long_options): Add --output option.
 257         (usage): Mention the --output option.
 258         (open_output_file): New function.  Create a filepath for an output
 259         file and open it.
 260         (extract_file): Use open_output_file().
 261         (open_output_file):
 262         * testsuite/binutils-all/ar.exp: Add a test of the new feature.
 263         * doc/binutils.texi: Document the new feature.
 264         * NEWS: Mention the new feature.
 265
 266 2019-10-26  Alan Modra  <amodra@gmail.com>
 267
 268         * objcopy.c (sort_gnu_build_notes): Correct sort of deleted
 269         note2.
 270
 271 2019-10-25  H.J. Lu  <hongjiu.lu@intel.com>
 272
 273         * elfedit.c (elf_x86_feature): Report unknown x86 feature.
 274
 275 2019-10-25  H.J. Lu  <hongjiu.lu@intel.com>
 276
 277         * elfedit.c (update_gnu_property): Replace BYTE_PUT with byte_put.
 278
 279 2019-10-25  Nick Clifton  <nickc@redhat.com>
 280
 281         * objcopy.c (struct merged_note_section): New structure.  Used to
 282         chain together details of mergeable note sections.
 283         (is_merged_note_section): Rename to is_megreable_note_section and
 284         return true for note sections that use GNU_BUILD_ATTRS_SECTION_NAME
 285         as a prefix.
 286         (num_bytes): Delete
 287         (objcoopy_internal_note): Add padded_namesz field.
 288         (DEBUG_MERGE): New macro.  Set to non-zero to enable debugging of
 289         the note merging code.
 290         (gap_exists): Rename to overlaps_or_adjoins and return TRUE for
 291         overlapping notes or adjoining notes.
 292         (contained_by, is_deleted_note, is_version_note)
 293         (compare_gnu_build_notes, sort_gnu_build_notes): New functions.
 294         (merge_gnu_build_notes):  Rework.  Sort notes into a mergeable
 295         order first.  Merge them.  Then sort them into an ascending
 296         address order before writing them out.
 297         (copy_object): Handle more than one mergeable note section.
 298         * testsuite/binutils-all/note-2-32.d: Update for new merging
 299         behaviour.
 300         * testsuite/binutils-all/note-2-32.s: Likewise.
 301         * testsuite/binutils-all/note-2-64.d: Likewise.
 302         * testsuite/binutils-all/note-2-64.s: Likewise.
 303         * testsuite/binutils-all/note-3-32.d: Likewise.
 304         * testsuite/binutils-all/note-3-32.s: Likewise.
 305         * testsuite/binutils-all/note-3-64.d: Likewise.
 306         * testsuite/binutils-all/note-3-64.s: Likewise.
 307         * testsuite/binutils-all/note-4-32.d: Likewise.
 308         * testsuite/binutils-all/note-4-32.s: Likewise.
 309         * testsuite/binutils-all/note-4-64.d: Likewise.
 310         * testsuite/binutils-all/note-4-64.s: Likewise.
 311         * testsuite/binutils-all/note-6-32.s: New test source file.
 312         * testsuite/binutils-all/note-6-64.s: New test source file.
 313         * testsuite/binutils-all/note-6-32.d: New test driver file.
 314         * testsuite/binutils-all/note-6-64.d: New test driver file.
 315         * testsuite/binutils-all/objcopy.exp: Run the new test.
 316
 317 2019-10-25  Alan Modra  <amodra@gmail.com>
 318
 319         * readelf.c (process_program_headers): Check PT_PHDR p_offset
 320         as well as p_vaddr.  Use p_filesz, not p_memsz, in vaddr test.
 321
 322 2019-10-21  Alan Modra  <amodra@gmail.com>
 323
 324         PR 452
 325         PR 25104
 326         * ar.c (write_archive): Set BFD_ARCHIVE_FULL_PATH.
 327         * doc/binutils.texi (extract from archive): Mention
 328         restrictions when extracting from archives with full paths.
 329         (ar P): Update to current P support.
 330         (ar -X32_64): Fix spelling.
 331
 332 2019-10-14  Alan Modra  <amodra@gmail.com>
 333
 334         * objcopy.c (compare_section_lma): Correct comment.  Dereference
 335         section pointer earlier and lose unnecessary const.  Style fixes.
 336         Add final sort by id.
 337
 338 2019-10-13  Nick Clifton  <nickc@redhat.com>
 339
 340         * README-how-to-make-a-release: Add a note to reset the
 341         development flag back to true after making a point release.
 342
 343 2019-10-12  Nick Clifton  <nickc@redhat.com>
 344
 345         * README-how-to-make-a-release: Tweak a few sections based on the
 346         results of the 2.33.1 release.
 347
 348 2019-10-11  Nick Clifton  <nickc@redhat.com>
 349
 350         * po/zh_TW.po: Updated Chinese (traditional) translation.
 351
 352 2019-10-09  Alan Modra  <amodra@gmail.com>
 353
 354         PR 25079
 355         * ar.c (decode_options): Don't try for command options if
 356         write_armap or mri_mode is selected.
 357
 358 2019-10-07  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 359
 360         * readelf.c (display_msp430_gnu_attribute): New.
 361         (process_arch_specific): Use msp430 specific handler for GNU
 362         attributes.
 363
 364 2019-09-30  Nick Alcock  <nick.alcock@oracle.com>
 365
 366         * objdump.c (main): Fix tabdamage.
 367         * readelf.c (CTF_DUMP): Likewise.
 368         (options): Likewise.
 369         (dump_section_as_ctf): Likewise.
 370
 371 2019-08-03  Nick Alcock  <nick.alcock@oracle.com>
 372
 373         * objdump.c (dump_ctf): Use the default CTF archive member as the
 374         parent even when no parent section is specified.
 375         (dump_ctf_archive_member): Only import from the parent
 376         if this is not the default ".ctf" member.
 377
 378 2019-09-23  Nick Alcock  <nick.alcock@oracle.com>
 379
 380         * Makefile.am (LIBCTF): Mention the .la file.
 381         (LIBCTF_NOBFD): New.
 382         (readelf_DEPENDENCIES): Use it.
 383         (readelf_LDADD): Likewise.
 384         * Makefile.in: Regenerated.
 385
 386 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
 387
 388         * readelf.c (dump_ctf_symtab_name): Give default value.
 389         (dump_ctf_strtab_name): Likewise.
 390         (dump_section_as_ctf): Allow for the null string.
 391
 392 2019-07-08  Nick Alcock  <nick.alcock@oracle.com>
 393
 394         * objdump.c (dump_ctf_archive_member): Dump the CTF header.
 395         * readelf.c (dump_section_as_ctf): Likewise.
 396
 397 2019-10-02  Niklas Gürtler  <profclonk@gmail.com>
 398
 399         PR 24942
 400         * objcopy.c (copy_usage): Update description of
 401         --set-section-alignment.
 402         (copy_main): Interpret numeric argument of --set-section-alignment
 403         as a byte alignment, not a power of two alignment.
 404         * doc/binutils.texi: Update description of
 405         --set-section-alignment.
 406         * testsuite/binutils-all/set-section-alignment.d: New test.
 407         * testsuite/binutils-all/objcopy.exp: Run the new test.
 408
 409 2019-09-30  Alan Modra  <amodra@gmail.com>
 410
 411         PR 25046
 412         * readelf.c (process_program_headers): Clear dynamic_addr and
 413         dynamic_size earlier.
 414
 415 2019-09-24  Alan Modra  <amodra@gmail.com>
 416
 417         PR 25031
 418         * nm.c (print_format_string): New.
 419         (get_print_format): Delete saved_format.  Move earlier.
 420         (set_print_width): Call get_print_format.
 421         (print_value): Use print_format_string.
 422
 423 2019-09-23  Alan Modra  <amodra@gmail.com>
 424
 425         * dlltool.c: Include coff-bfd.h.
 426
 427 2019-09-23  Alan Modra  <amodra@gmail.com>
 428
 429         PR 25018
 430         * dwarf.c (get_type_signedness): Delete ineffective pointer
 431         comparison check.  Properly range check uvalue offset on
 432         recursive call.
 433         (read_and_display_attr_value): Range check uvalue offset before
 434         calling get_type_signedness.
 435
 436 2019-09-20  Alan Modra  <amodra@gmail.com>
 437
 438         * ar.c (write_archive): Use bfd_set_thin_archive.
 439
 440 2019-09-18  Tamar Christina  <tamar.christina@arm.com>
 441
 442         * testsuite/binutils-all/objdump.exp (objump -S): Update testcases.
 443
 444 2019-09-18  Alan Modra  <amodra@gmail.com>
 445
 446         * addr2line.c, * bucomm.c, * coffgrok.c, * dlltool.c, * nm.c,
 447         * objcopy.c, * objdump.c, * od-elf32_avr.c, * od-macho.c,
 448         * od-xcoff.c, * prdbg.c, * rdcoff.c, * rddbg.c, * rescoff.c,
 449         * resres.c, * size.c, * srconv.c, * strings.c, * windmc.c: Update
 450         throughout for bfd section macro and function changes.
 451
 452 2019-09-18  Alan Modra  <amodra@gmail.com>
 453
 454         * nm.c: Update bfd_get_section to bfd_asymbol_section throughout.
 455         * objcopy.c: Likewise.
 456         * objdump.c: Likewise.
 457         * rdcoff.c: Likewise.
 458         * objcopy.c (create_new_symbol): Use bfd_set_asymbol_name.
 459         (filter_symbols): Likewise.
 460
 461 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 462
 463         * doc/Makefile.am (MOSTLYCLEANFILES): Clean all man pages,
 464         cxxfilt.man and binutils.info.
 465         (MAINTAINERCLEANFILES): Remove.
 466         * doc/Makefile.in: Re-generate.
 467
 468 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 469
 470         * doc/Makefile.am: Remove references to binutils_TEXINFOS.
 471         * doc/Makefile.in: Re-generate.
 472
 473 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 474
 475         * doc/Makefile.am (install-data-loca): Remove target.
 476         (DISTCLEANFILES): Remove variable.
 477         * doc/Makefile.in: Re-generate.
 478
 479 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 480
 481         * Makefile.in: Re-generate.
 482         * configure: Re-generate.
 483         * doc/Makefile.in: Re-generate.
 484
 485 2019-09-16  Phil Blundell  <pb@pbcl.net>
 486
 487         * Makefile.in, configure. doc/Makefile.in: Regenerated.
 488
 489 2019-09-11  Tom Tromey  <tom@tromey.com>
 490
 491         * objcopy.c (copy_archive): Update.
 492         * bucomm.h (make_tempname, make_tempdir): Make argument const.
 493         * bucomm.c (make_tempname, make_tempdir): Make argument const.
 494
 495 2019-09-11  Alan Modra  <amodra@gmail.com>
 496
 497         PR 24907
 498         * objdump.c (disassemble_bytes): Adjust code to avoid overlong
 499         lines.  Correct max_reloc_offset_into_insn test.
 500
 501 2019-09-10  Nick Clifton  <nickc@redhat.com>
 502
 503         PR 24907
 504         * objdump.c (null_print): New function.
 505         (disassemble_bytes): Delete previous_octets local and replace with
 506         a test of the max_reloc_offset_into_insn field of the
 507         bfd_arch_info structure.  If a reloc is a potential match for the
 508         next insn, then perform a dummy disassembly in order to calculate
 509         its real length.
 510
 511 2019-09-09  Phil Blundell  <pb@pbcl.net>
 512
 513         binutils 2.33 branch created.
 514
 515 2019-09-06  Alan Modra  <amodra@gmail.com>
 516
 517         * nm.c (print_object_filename_bsd, print_object_filename_sysv),
 518         (print_object_filename_posix, print_archive_filename_bsd),
 519         (print_archive_filename_sysv, print_archive_filename_posix),
 520         (print_archive_member_bsd, print_archive_member_sysv),
 521         (print_archive_member_posix): Constify parameter.
 522         (struct output_fns <print_object_filename, print_archive_filename>),
 523         (<print_archive_member>): Likewise.
 524         * objcopy.c (copy_archive): Add cast for make_tempdir.
 525
 526 2019-08-29  Alan Modra  <amodra@gmail.com>
 527
 528         * dwarf.c (check_uvalue): Remove unnecessary pointer checks.
 529
 530 2019-08-28  Niklas Gürtler  <profclonk@gmail.com>
 531
 532         PR 24942
 533         * objcopy.c (SECTION_CONTEXT_SET_ALIGNMENT): New constant.
 534         (struct section_list): Add alignment field.
 535         (command_line_switch): Add OPTION_SET_SECTION_ALIGNMENT.
 536         (copy_options): Add --set-section-alignment.
 537         (copy_usage): Describe --set-section-alignment.
 538         (find_section_list): Initialise the alignment field.
 539         (setup_section): Handle the alignment field.
 540         (copy_main): Handle OPTION_SET_SECTION_ALIGNMENT.
 541         * doc/binutils.texi: Document the new feature.
 542         * NEWS: Mention the new feature.
 543
 544 2019-08-28  Nick Clifton  <nickc@redhat.com>
 545
 546         PR 24931
 547         * objdump.c (source_comment): New static variable.
 548         (option_values): Add OPTION_SOURCE_COMMENT.
 549         (long_opions): Add --source-comment.
 550         (print_line): If source comment is set, use it as a prefix to the
 551         source code line.
 552         (main): Handle OPTION_SOURCE_COMMENT.
 553         * doc/binutils.texi: Document the new option.
 554         * NEWS: Mention the new feature.
 555         * testsuite/binutils-all/objdump.exp (test_objdump_S): Add tests
 556         of the -S and --source-comment options.
 557
 558 2019-08-27  Nick Clifton  <nickc@redhat.com>
 559
 560         PR 24510
 561         * dwarf.c (MAX_CU_NESTING): New constant.
 562         (level_type_signed): New static array.
 563         (skip_attr_bytes): New function.
 564         (get_type_signedness): New function.
 565         (read_and_print_leb128): New function.
 566         (display_discr_list): New function.
 567         (read_and_display_attr_value): Add start parameter.
 568         Use new functions when handling DW_AT_type and DW_AT_discr_list.
 569         (read_and_display_attr): Add start parameter.  Pass to
 570         read_and_display_attr_value.
 571         (process_debug_info): Update call to read_and_display_attr.
 572         (display_formatted_table): Likewise.
 573         (display_debug_lines_decoded): Likewise.  Also add start
 574         parameter.
 575         (display_debug_lines): Likewise.
 576         * testsuite/binutils-all/dwarf-attributes.S: Update discrimination
 577         lists.
 578         * testsuite/binutils-all/dwarf-attributes.W: Update expected
 579         output.
 580
 581 2019-08-26  Alan Modra  <amodra@gmail.com>
 582
 583         PR 24938
 584         * debug.c (debug_write_type): Call empty_type for NULL type here..
 585         (debug_write_type): ..rather than in just one case here.
 586
 587 2019-08-23  Nick Clifton  <nickc@redhat.com>
 588
 589         PR 24829
 590         * dwarf.c (check_uvalue): New function.  Ensures that a block's
 591         size is valid.
 592         (read_and_display_attr_value): Use check_value when processsing
 593         DW_FORM_block<n> attributes.
 594
 595 2019-08-22  Nick Clifton  <nickc@redhat.com>
 596
 597         PR 24921
 598         * dwarf.c (process_cu_tu_index): Handle the case where a table
 599         does not have any columns.
 600
 601 2019-08-19  Alan Modra  <amodra@gmail.com>
 602
 603         PR 24898
 604         * dwarf.c (display_debug_frames): Use the read_cie check and error
 605         for augmentation data length.
 606
 607 2019-08-17  Alan Modra  <amodra@gmail.com>
 608
 609         PR 24911
 610         * dwarf.c (comp_addr_base): Dereference args.
 611
 612 2019-08-16  Alan Modra  <amodra@gmail.com>
 613
 614         PR 24909
 615         PR 23499
 616         * readelf.c (get_symbol_version_string): Set sym_info earlier.
 617
 618 2019-08-15  Nick Clifton  <nickc@redhat.com>
 619
 620         PR 24767
 621         * doc/binutils.texi (nm): Document the 'n' symbol type.
 622
 623 2019-08-15  Christophe Vidal  <support@krizalys.com>
 624
 625         * docs/binutils.texi: Fixed notice message disassembler options
 626         section of the man page.
 627
 628 2019-08-09  Mihailo Stojanovic  <mihailo.stojanovic@rt-rk.com>
 629
 630         * readelf.c (get_mips_dynamic_type): Return MIPS_XHASH dynamic type.
 631         (get_mips_section_type_name): Return MI{S_XHASH name string.
 632         (dynamic_section_mips_val): Initialize the .MIPS.xhash dynamic
 633         info.
 634         (process_symbol_table): Initialize the .MIPS.xhash section
 635         pointer. Adjust the readelf output to support the new section.
 636         (process_object): Set the .MIPS.xhash dynamic info to zero.
 637
 638 2019-08-09  Tamar Christina  <tamar.christina@arm.com>
 639
 640         * testsuite/binutils-all/arm/in-order-all.d: Skip on pe, wince, coff.
 641         * testsuite/binutils-all/arm/in-order.d: Likewise.
 642         * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
 643         * testsuite/binutils-all/arm/out-of-order.d: Likewise.
 644
 645 2019-08-08  Nick Clifton  <nickc@redhat.com>
 646
 647         PR 24887
 648         * readelf.c (process_notes_at): Left justify the "Data size"
 649         column heading.
 650         * testsuite/binutils-all/i386/empty.d: Adjust for new output format.
 651         * testsuite/binutils-all/i386/ibt.d: Likewise.
 652         * testsuite/binutils-all/i386/pr21231a.d: Likewise.
 653         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 654         * testsuite/binutils-all/i386/shstk.d: Likewise.
 655         * testsuite/binutils-all/note-2-32.d: Likewise.
 656         * testsuite/binutils-all/note-2-64.d: Likewise.
 657         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 658         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 659         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 660         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 661         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 662         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 663         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 664         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 665         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 666         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 667         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 668         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 669         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 670         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 671         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 672         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 673
 674 2019-08-08  Nick Clifton  <nickc@redhat.com>
 675
 676         * testsuite/gentestdlls.c (main): Move declaration of loop
 677         variable outside of the for() statement.
 678
 679 2019-08-08  Jordan Rupprecht  <rupprecht@google.com>
 680
 681         * readelf.c (process_note): Mask unknown description data bytes.
 682
 683 2019-08-08  Alan Modra  <amodra@gmail.com>
 684
 685         * readelf.c (get_data): Improve overflow checks.
 686
 687 2019-08-07  Nick Clifton  <nickc@redhat.com>
 688
 689         PR 24777
 690         * doc/binutils.texi: Ensure consistent formating of title strings
 691         for man pages.  Extend the title of the size man page to be more
 692         informative.
 693
 694 2019-08-07  Omair Majid  <omajid@redhat.com>
 695
 696         * testsuite/binutils-all/objdump.exp
 697         (test_objdump_dotnet_assemblies): Fix test to distinguish errors
 698         in parsing simple pei-i386 and pei-x86-64 vs parsing the newly
 699         introduced machine types.
 700         * testsuite/gentestdlls.c (write_simple_dll): New function.
 701         (main): Generate simple and Linux-specific variants of pei-i386
 702         and pei-x86-64 files so both can be used by tests.
 703
 704 2019-08-07  Alan Modra  <amodra@gmail.com>
 705
 706         PR 24876
 707         * readelf.c (dump_ia64_unwind): Check that buffer is large
 708         enough for "stamp" before reading.
 709
 710 2019-08-05  Nick Clifton  <nickc@redhat.com>
 711
 712         PR 24874
 713         * objcopy.c (merge_gnu_build_notes): Do not insist on the first
 714         note being a version note.
 715         Remove spurious debugging fprintf.
 716
 717 2019-08-05  Nick Clifton  <nickc@redhat.com>
 718
 719         PR 24829
 720         * readelf.c (apply_relocations): Catch potential integer overflow
 721         whilst checking reloc location against section size.
 722
 723 2019-08-02  Alan Modra  <amodra@gmail.com>
 724
 725         PR 24871
 726         * readelf.c (ABSADDR): Delete.
 727         (dump_ia64_unwind): Expand ABSADDR.  Check validity of info.section.
 728
 729 2019-07-29  Martin Liska  <mliska@suse.cz>
 730
 731         PR 24768
 732         * nm.c (filter_symbols): Set report_plugin_err if
 733         error is reported.
 734         (display_rel_file): Report error for a missing LTO plugin.
 735
 736 2019-07-26  Alan Modra  <amodra@gmail.com>
 737
 738         PR 24798
 739         * dwarf.c (process_cu_tu_index): Avoid integer overflow on 64-bit
 740         systems by casting ncols and nslots expressions to size_t.  Display
 741         number of columns and slots before giving up due to buffer overflow.
 742         Use %u to display unsigned ints.  Perform more pointer wrap tests.
 743
 744 2019-07-25  Tom Tromey <tromey@adacore.com>
 745
 746         PR 24809
 747         * dwarf.c (display_debug_names): Display the contents of the
 748         augmentation string, if it is printable.
 749
 750 2019-07-25  Nick Clifton  <nickc@redhat.com>
 751
 752         PR 24837
 753         * readelf.c (process_mips_specific): Check for buffer overflow
 754         before reading reginfo information.
 755
 756 2019-07-24  Nick Clifton  <nickc@redhat.com>
 757
 758         PR 13256
 759         * ar.c (decode_options): Restart option scanning if no operation
 760         is detected and argument remain to be scanned.
 761
 762 2019-07-23  Nick Clifton  <nickc@redhat.com>
 763
 764         PR 24818
 765         * objdump.c (is_relocateable): Delete.
 766         (load_specific_debug_section): Test the abfd for relocations
 767         directly, rather than relying upon is_relocateable.
 768         (dump_dwarf): Delete initlialization of is_relocateable.
 769
 770 2019-07-23  Alan Modra  <amodra@gmail.com>
 771
 772         * readelf.c (get_parisc_segment_type): Split off hpux entries..
 773         (get_ia64_segment_type): ..and these..
 774         (get_hpux_segment_type): ..to here.
 775         (get_segment_type): Condition GNU_MBIND on osabi.  Use
 776         get_hpux_segment_type.
 777         (get_symbol_binding): Do not print UNIQUE for ELFOSABI_NONE.
 778         (get_symbol_type): Do not print IFUNC for ELFOSABI_NONE.
 779
 780 2019-07-23  Alan Modra  <amodra@gmail.com>
 781
 782         * testsuite/binutils-all/objcopy.exp (elf64): Correct object
 783         file used to set this variable.
 784
 785 2019-07-23  Omar Majid  <omajid@redhat.com>
 786
 787         * Makefile.am (AUTOMAKE_OPTIONS): Add subdir-objects
 788         (GENTESTDLLSPROG): Define.
 789         (TEST_PROGS): Add GENTESTDLLSPROG.
 790         * Makefile.in: Regenerate.
 791         * testsuite/binutils-all/objdump.exp
 792         (test_objdump_dotnet_assemblies): New proc.
 793         Run the new proc.
 794         * testsuite/gentestdlls.c: New source file.
 795
 796 2019-06-28  Nick Clifton  <nickc@redhat.com>
 797
 798         PR 24707
 799         * objdump.c (slurp_symtab): Fail with a helpful error message if
 800         the symbol table is too large.  Skip this check for MMO format
 801         files.
 802
 803 2019-06-26  Nick Clifton  <nickc@redhat.com>
 804
 805         PR 24703
 806         * bucomm.c (bfd_nonfatal): If no bfd error code has been set then
 807         indicate this in the output.
 808         (bfd_nonfatal_message): Likewise.
 809
 810 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 811
 812         * readelf.c (dump_ctf_indent_lines): Rename local variable
 813         "spaces" to "blanks".
 814
 815 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 816
 817         * objdump.c (dump_ctf_indent_lines): Rename local variable
 818         "spaces" to "blanks".
 819
 820 2019-06-14  Alan Modra  <amodra@gmail.com>
 821
 822         * Makefile.in: Regenerate.
 823         * aclocal.m4: Regenerate.
 824         * doc/Makefile.in: Regenerate.
 825
 826 2019-06-12  Christos Zoulas  <christos@zoulas.com>
 827
 828         PR 24663
 829         * readelf.c (process_netbsd_elf_note): Add support for
 830         NT_NETBSD_PAX.
 831         (process_note): Add support for PaX notes.
 832
 833 2019-06-12  Christos Zoulas  <christos@zoulas.com>
 834
 835         PR 24665
 836         * readelf.c (get_netbsd_elfcore_note_type): Add support for SH
 837         core notes.
 838
 839 2019-06-12  Christos Zoulas  <christos@zoulas.com>
 840
 841         PR 24664
 842         * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
 843         auxv notes.
 844
 845 2019-06-11  Christos Zoulas  <christos@zoulas.com>
 846
 847         PR 24662
 848         * readelf.c (get_alpha_symbol_other): New function.
 849         (get_symbol_other): Use for Alpha symbols.
 850         (is_32bit_pcrel_reloc): Add R_VAX_PCREL32.
 851
 852 2019-06-11  Christos Zoulas  <christos@zoulas.com>
 853
 854         PR 24661
 855         * readelf.c (decode_arm_unwind): Ensure that the local variable
 856         'addr' is always initialised.
 857
 858 2019-06-10  Christos Zoulas  <christos@zoulas.com>
 859
 860         PR 24651
 861         * strings.c (print_strings): Use %u to print unsigned values in
 862         decimal.
 863
 864 2019-06-10  Christos Zoulas  <christos@zoulas.com>
 865
 866         PR 24649
 867         * arsup.c (ar_open): Use asprintf in place of xmalloc and
 868         sprintf.
 869
 870 2019-06-03  Nick Clifton  <nickc@redhat.com>
 871
 872         Revert:
 873         2019-05-29  Nick Clifton  <nickc@redhat.com>
 874
 875         * configure.ac (LIBCTF): Export.  Set to empty for non-ELF based
 876         targets.
 877         (HAVE_LIBCTF): Define if libctf support is available.
 878         * Makefile.am (LIBCTF): Set value to @LIBCTF@.
 879         * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
 880         defined.
 881         * readelf.c: Likewise.
 882         * configure: Regenerate.
 883         * Makefile.in: Regenerate.
 884         * config.in: Regenerate.
 885
 886 2019-05-30  Nick Alcock  <nick.alcock@oracle.com>
 887
 888         * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
 889         cts_offset.
 890         * readelf.c (shdr_to_ctf_sect): Likewise.
 891
 892 2019-05-30  Nick Clifton  <nickc@redhat.com>
 893
 894         PR 24627
 895         * readelf.c (process_version_sections): Add 0x prefix to address
 896         display.  Correct indentation.
 897
 898 2019-05-30  Alan Modra  <amodra@gmail.com>
 899
 900         * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
 901         s12z to targets not supporting this feature.
 902
 903 2019-05-30  Alan Modra  <amodra@gmail.com>
 904
 905         * testsuite/lib/binutils-common.exp (run_dump_test): Support
 906         tcl procedures for xfail args.
 907
 908 2019-05-29  Nick Clifton  <nickc@redhat.com>
 909
 910         * README-how-to-make-a-release: Add libctf to list of directories
 911         that need updates in their ChangeLogs.
 912
 913 2019-05-29  Nick Clifton  <nickc@redhat.com>
 914
 915         * configure.ac (LIBCTF): Export.  Set to empty for non-ELF based
 916         targets.
 917         (HAVE_LIBCTF): Define if libctf support is available.
 918         * Makefile.am (LIBCTF): Set value to @LIBCTF@.
 919         * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
 920         defined.
 921         * readelf.c: Likewise.
 922         * configure: Regenerate.
 923         * Makefile.in: Regenerate.
 924         * config.in: Regenerate.
 925
 926 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 927
 928         * MAINTAINERS: Add myself as CTF maintainer.
 929
 930 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 931
 932         * objdump.c (ctf-api.h): New include.
 933         (dump_ctf_section_info): New variable.
 934         (dump_ctf_section_name): Likewise.
 935         (usage): Describe new options.
 936         (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
 937         (main): Use them to add --ctf and --ctf-parent.
 938         (read_section_stabs): Add new parameter, entsize_ptr.
 939         (find_stabs_section): Adjust accordingly.
 940         (make_ctfsect): New.
 941         (dump_ctf_indent_lines): New.
 942         (dump_ctf_archive_member): New.
 943         (dump_ctf): New.
 944         (dump_bfd): Call it.  Free resources afterwards.
 945         * readelf.c (ctf-api.h): New include.
 946         (CTF_DUMP): New.
 947         (static bfd_boolean do_ctf): Likewise.
 948         (dump_ctf_parent_name): Likewise.
 949         (dump_ctf_symtab_name): Likewise.
 950         (dump_ctf_strtab_name): Likewise.
 951         (OPTION_CTF_DUMP): Likewise.
 952         (OPTION_CTF_PARENT): Likewise.
 953         (OPTION_CTF_SYMBOLS): Likewise.
 954         (OPTION_CTF_STRINGS): Likewise.
 955         (options): Add them.
 956         (usage): Likewise.
 957         (parse_args): Handle the new options, requesting CTF_DUMP.
 958         (process_section_contents): Handle CTF_DUMP.
 959         (shdr_to_ctf_sect): New.
 960         (dump_ctf_indent_lines): New.
 961         (dump_section_as_ctf): New.
 962         (main): Free resources.
 963         * Makefile.am (LIBCTF): New variable.
 964         (objdump_DEPENDENCIES): Use it.
 965         (readelf_DEPENDENCIES): Likewise.
 966         (objdump_LDADD): Likewise.
 967         (readelf_LDADD): Likewise.
 968         * aclocal.m4: Regenerated.
 969         * Makefile.in: Likewise.
 970
 971         * doc/binutils.texi (objdump): Document the new options.
 972         (readelf): Likewise.
 973         * doc/ctf.options.texi: New.
 974         * doc/Makefile.in: Regenerated.
 975         * NEWS: Mention the new feature.
 976
 977 2019-05-27  Alan Modra  <amodra@gmail.com>
 978
 979         * readelf.c (process_section_groups): Continue processing groups
 980         when sh_entsize exceeds group size.
 981
 982 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 983
 984         * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
 985         (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
 986         (get_symbol_other): Call get_aarch64_symbol_other.
 987
 988 2019-05-24  Alan Modra  <amodra@gmail.com>
 989
 990         * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
 991
 992 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 993
 994         * MAINTAINERS: Add myself as the maintainer for BPF.
 995
 996 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 997
 998         * readelf.c: Include elf/bpf.h.
 999         (guess_is_rela): Hanle EM_BPF.
1000         (dump_relocations): Likewise.
1001         (is_32bit_abs_reloc): Likewise.
1002         * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
1003         ELF targets.
1004
1005 2019-05-21  Tamar Christina  <tamar.christina@arm.com>
1006
1007         * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
1008         * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
1009         * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
1010
1011 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1012
1013         PR 14798
1014         * testsuite/binutils-all/readelf.ss-mips: Update reference output.
1015         * testsuite/binutils-all/readelf.ss-tmips: Likewise.
1016
1017 2019-05-20  Nick Clifton  <nickc@redhat.com>
1018
1019         * po/ca.po: Updated Catalan translation.
1020
1021 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1022
1023         * NEWS: Mention Armv8.1-M Mainline and MVE.
1024
1025 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1026
1027         * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
1028         (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
1029
1030 2019-05-14  Jamey Hicks  <jamey.hicks@gmail.com>
1031
1032         PR 19921
1033         * objcopy.c: Add new option --verilog-data-width.  Use it to set
1034         the value of VerilogDataWidth.
1035         * doc/binutils.texi: Document the new option.
1036         * testsuite/binutils-all/objcopy.exp: Run tests of new option.
1037         * testsuite/binutils-all/verilog-1.hex: New file.
1038         * testsuite/binutils-all/verilog-2.hex: New file.
1039         * testsuite/binutils-all/verilog-4.hex: New file.
1040         * testsuite/binutils-all/verilog-8.hex: New file.
1041         * NEWS: Mention the new feature.
1042
1043 2019-05-10  Alan Modra  <amodra@gmail.com>
1044
1045         * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
1046         (test_objdump_content_limited): Add text arg, use in place of .text.
1047         (bintest_signed.o): Call get_standard_section_names for name of
1048         text section.
1049
1050 2019-05-08  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1051
1052         * objdump.c (sign_extend_address): New function.
1053         (dump_bfd): Sign-extend user-specified start/stop addresses
1054         for targets that need it.
1055         * testsuite/binutils-all/objdump.exp: Add tests for objdump
1056         with start and stop addresses in higher address ranges.
1057
1058 2019-05-01  Matthew Malcomson  <matthew.malcomson@arm.com>
1059
1060         * testsuite/binutils-all/objdump.exp: Correct executable
1061         spelling.
1062         * testsuite/binutils-all/compress.exp: Likewise.
1063
1064 2019-05-01  Nick Clifton  <nickc@redhat.com>
1065
1066         PR 24507
1067         * nm.c: (print_format): New variable.
1068         (value_format_32bit, value_format_64bit): Delete.
1069         (set_print_radix): Remove code to alter value_format strings.
1070         (set_output_format): Record chosen format in print_format.
1071         (get_print_format): New function - constructs a printf formatting
1072         string according to the requirements of size, radix, and output
1073         format.
1074         (print_value): Use get_print_format.
1075         * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
1076         and "nm -t d".
1077
1078 2019-04-30  Alan Modra  <amodra@gmail.com>
1079
1080         * wrstabs.c (stab_start_class_type): Add assert to work around
1081         gcc9 warning.  Tidy.
1082
1083 2019-04-24  Nick Clifton  <nickc@redhat.com>
1084
1085         * objcopy.c (strip_main): Do not enable note merging by default if
1086         just stripping debug or dwo information.
1087         * doc/binutils.texi (strip): Update documentation.
1088
1089 2019-04-23  Nick Clifton  <nickc@redhat.com>
1090
1091         * README-how-to-make-a-release: Add note to update the symbolic
1092         link from "docs" to "docs-2.x" on the sourceware website.
1093
1094 2019-04-16  Alan Modra  <amodra@gmail.com>
1095
1096         * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
1097         * testsuite/binutils-all/copy-3.d: Likewise.
1098
1099 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1100
1101         * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
1102
1103 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1104
1105         * readelf.c (decode_x86_isa): Handle
1106         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
1107         * testsuite/binutils-all/i386/pr21231b.d: Updated.
1108         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1109
1110 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1111
1112         * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
1113
1114 2019-03-26  Tamar Christina  <tamar.christina@arm.com>
1115
1116         * testsuite/binutils-all/aarch64/in-order-all.d: Update.
1117         * testsuite/binutils-all/aarch64/in-order.d: Likewise.
1118         * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
1119         * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
1120         * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
1121         * testsuite/binutils-all/arm/in-order-all.d: Likewise.
1122         * testsuite/binutils-all/arm/in-order.d: Likewise.
1123         * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
1124         * testsuite/binutils-all/arm/out-of-order.d: Likewise.
1125         * testsuite/binutils-all/arm/out-of-order.s: Likewise.
1126
1127 2019-03-26  Nick Clifton  <nickc@redhat.com>
1128
1129         * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
1130         FRV and MEP.
1131
1132 2019-03-26  Alan Modra  <amodra@gmail.com>
1133
1134         * objdump.c (dump_relocs_in_section): Warning fix.
1135
1136 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
1137
1138         * testsuite/binutils-all/arm/in-order-all.d: New test.
1139         * testsuite/binutils-all/arm/in-order.d: New test.
1140         * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
1141         * testsuite/binutils-all/arm/out-of-order-all.d: New test.
1142         * testsuite/binutils-all/arm/out-of-order.T: New test.
1143         * testsuite/binutils-all/arm/out-of-order.d: New test.
1144         * testsuite/binutils-all/arm/out-of-order.s: New test.
1145
1146
1147 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
1148
1149         * testsuite/binutils-all/aarch64/in-order-all.d: New test.
1150         * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
1151         * testsuite/binutils-all/aarch64/out-of-order.d:
1152
1153 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
1154
1155         * testsuite/binutils-all/aarch64/in-order.d: New test.
1156         * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
1157         well.
1158
1159 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
1160
1161         * objdump.c (disassemble_bytes): Pass stop_offset.
1162         * testsuite/binutils-all/aarch64/out-of-order.T: New test.
1163         * testsuite/binutils-all/aarch64/out-of-order.d: New test.
1164         * testsuite/binutils-all/aarch64/out-of-order.s: New test.
1165
1166 2019-03-19  Nick Clifton  <nickc@redhat.com>
1167
1168         PR 24360
1169         * objdump.c (load_specific_debug_section): Check that the amount
1170         of memory to be allocated matches the size of the section.
1171
1172 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
1173
1174         * readelf.c (get_aarch64_dynamic_type): Add case for
1175         DT_AARCH64_PAC_PLT.
1176         (dynamic_section_aarch64_val): Likewise.
1177
1178 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
1179             Szabolcs Nagy  <szabolcs.nagy@arm.com>
1180
1181         * readelf.c (get_aarch64_dynamic_type): New.
1182         (get_dynamic_type): Use above for EM_AARCH64.
1183         (dynamic_section_aarch64_val): New.
1184         (process_dynamic_section): Use above for EM_AARCH64.
1185
1186 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
1187
1188         * readelf.c (decode_aarch64_feature_1_and): New.
1189         (print_gnu_property_note): Add case for AArch64 gnu notes.
1190
1191 2019-03-12  Alan Modra  <amodra@gmail.com>
1192
1193         * objdump.c (load_specific_debug_section): Don't compare section
1194         size against file size.
1195         (dump_relocs_in_section): Don't compare reloc size against file size.
1196         Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
1197
1198 2019-03-05  Nick Clifton  <nickc@redhat.com>
1199
1200         PR 24295
1201         * doc/binutils.texi (ar cmdline): Fix spelling mistake.
1202
1203 2019-03-05  Nick Clifton  <nickc@redhat.com>
1204
1205         * po/sv.po: Updated Swedish translation.
1206
1207 2019-03-05  Matthew Malcomson  <matthew.malcomson@arm.com>
1208
1209         PR 24287
1210         * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
1211         of "lmap" with a "foreach" loop.
1212
1213 2019-03-04  Nick Clifton  <nickc@redhat.com>
1214
1215         PR 24281
1216         * objcopy.c (copy_archive): Do not copy thin  archives.
1217
1218 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
1219
1220         * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
1221
1222 2019-02-25  Nick Clifton  <nickc@redhat.com>
1223
1224         * objdump.c (sym_ok): New function.
1225         (find_symbol_for_address): Use new function.
1226         (disassemble_section): Compare sections by name, not pointer.
1227         (dump_dwarf): Move code to initialise byte_get pointer and iterate
1228         over separate debug files from here to ...
1229         (dump_bfd): ... here.  Add parameter indicating that a separate
1230         debug info file is being dumped.  For main file, pull in the
1231         symbol tables from all separate debug info files.
1232         (display_object): Update call to dump_bfd.
1233         * doc/binutils.texi: Document extened behaviour of the
1234         --dwarf=follow-links option.
1235         * NEWS: Mention this new feature.
1236         * testsuite/binutils-all/objdump.WK2: Update expected output.
1237         * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
1238         options and dump file parameters.
1239         Add extra test.
1240         * testsuite/binutils-all/objdump.WK3: New file.
1241         * testsuite/binutils-all/readelf.exp: Change expected output for
1242         readelf -wKis test.
1243         * testsuite/binutils-all/readelf.wKis: New file.
1244
1245 2019-02-22  Nick Clifton  <nickc@redhat.com>
1246
1247         PR 23843
1248         * dwarf.h (struct separate_info): New structure for containing
1249         information on separate debug info files.
1250         * dwarf.c (struct dwo_info): New structure for containing dwo
1251         links.
1252         (first_dwo_info): Chain of dwo_info structures.
1253         (first_separate_file): Chain of separate_info structures.
1254         (separate_debug_file, separate_debug_filename): Delete.
1255         (fetch_alt_indirect_string): Scan all separate debug info files
1256         for the requested string.
1257         (add_dwo_info): New function.
1258         (add_dwo_name): New function.
1259         (add_dwo_dir): New function.
1260         (add_dwo_id: New function.
1261         (free_dwo_info): New function.
1262         (read_and_display_attr_value): Store DWO data using the new
1263         functions.
1264         (load_debug_section_with_follow): If necessary, scan the list of
1265         separate debug info files for the requested section.
1266         (add_separate_debug_file): New function.
1267         (load_separate_debug_info): Call add_separate_debug_file to store
1268         the information on the newly loaded file.
1269         (load_dwo_file): Likewise.
1270         (load_separate_debif_file): Rename to load_separate_debug_files.
1271         Change return type to boolean.  If following links then attempt to
1272         load all separate debug info files, not just the first one.
1273         (free_debug_memory): Release memory in dwo_info and separate_info
1274         chains.
1275         * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
1276         * readelf.c (process_object): Likewise.
1277         * doc/debug.options.texi: Update descriptions of links and
1278         follow-links options.
1279         * testsuite/binutils-all/objdump.WK2: Update expected output.
1280         * testsuite/binutils-all/readelf.k2: Likewise.
1281         * NEWS: Announce the new feature.
1282
1283 2019-02-21  Nick Clifton  <nickc@redhat.com>
1284
1285         PR 24247
1286         * unwind-ia64.c: Include sysdep.h.
1287         (unw_decode_x1): Check current pointer against end pointer before
1288         accessing memory.
1289         (unw_decode_x2): Likewise.
1290         (unw_decode_x3): Likewise.
1291         (unw_decode_x4): Likewise.
1292         (unw_decode_r2): Likewise.
1293         (unw_decode_p2_p5): Likewise.
1294         (unw_decode_p7_p10): Likewise.
1295         (unw_decode): Likewise.
1296
1297 2019-02-20  Nick Clifton  <nickc@redhat.com>
1298
1299         PR 24246
1300         * readelf.c (print_stapsdt_note): Harden against corrupt notes.
1301
1302         PR 24244
1303         * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
1304         prevent walking off the end of the buffer.
1305         (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
1306         (unw_decode_x2): Likewise.
1307         (unw_decode_x3): Likewise.
1308         (unw_decode_x4): Likewise.
1309         (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
1310         (unw_decode_r3): Likewise.
1311         (unw_decode_p7_p10): Likewise.
1312         (unw_decode_b2): Likewise.
1313         (unw_decode_b3_x4): Likewise.
1314
1315         PR 24243
1316         * readelf.c (process_mips_specific): Check for an options section
1317         that is too small to even contain a single option.
1318
1319         PR 24242
1320         * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
1321
1322 2019-02-20  Alan Modra  <amodra@gmail.com>
1323
1324         PR 24132
1325         PR 24138
1326         * readelf.c (get_data): Avoid possibility of overflow when
1327         checking for a read that may extend past end of file.
1328         (process_program_headers): Likewise.
1329
1330 2019-02-20  Alan Modra  <amodra@gmail.com>
1331
1332         PR 24233
1333         * objdump.c (dump_bfd_private_header): Print warning if
1334         bfd_print_private_bfd_data returns false.
1335
1336 2019-02-12  Nick Clifton  <nickc@redhat.com>
1337
1338         PR 23440
1339         * README-how-to-make-a-release: Use git clean to delete spurious
1340         files from the local source repository.
1341
1342 2019-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1343
1344         * size.c (berkeley_format): Delete.
1345         (enum output_format): New enum.
1346         (selected_output_format): New variable.
1347         (usage): Update to mention GNU format.
1348         (main): Update to extract options, and select format as needed.
1349         Handle GNU format where needed.
1350         (berkeley_sum): Renamed to...
1351         (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
1352         (berkeley_format): Renamed to...
1353         (berkeley_or_gnu_format): ...this, and updated to handle both
1354         formats.
1355         (print_sizes): Handle GNU format.
1356         * doc/binutils.texi (size): Document new GNU format.
1357         * testsuite/binutils-all/size.exp: Add test of extended
1358         functionality.
1359         * NEWS: Mention new functionality.
1360
1361 2019-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1362
1363         * doc/binutils.texi (size): Update example output for Berkeley
1364         format output.
1365
1366 2019-02-07  Nick Clifton  <nickc@redhat.com>
1367
1368         * README-how-to-make-a-release: Add a note about updating the
1369         obsolete targets in the bfd/config.bfd file.
1370
1371 2019-02-04  Nick Clifton  <nickc@redhat.com>
1372
1373         * README-how-to-make-a-release: Add more notes on making a release.
1374
1375 2019-01-25  Nick Clifton  <nickc@redhat.com>
1376
1377         PR 24131
1378         * readelf.c (process_notes_at): Prevent an illegal memory access
1379         when the note's namesize is zero.
1380         (decode_tic6x_unwind_bytecode): Add code to handle the case where
1381         no registers are specified in a frame pop instruction.
1382
1383 2019-01-25  Nick Clifton  <nickc@redhat.com>
1384
1385         * po/bg.po: Updated Bulgarian translation.
1386
1387 2019-01-23  Nick Clifton  <nickc@redhat.com>
1388
1389         * po/fr.po: Updated French translation.
1390         * po/pt.po: Updated Portuguese translation.
1391
1392 2019-01-21  Nick Clifton  <nickc@redhat.com>
1393
1394         * po/uk.po: Updated Ukranian translation.
1395
1396 2019-01-19  Nick Clifton  <nickc@redhat.com>
1397
1398         * configure: Regenerate.
1399         * binutils/po/binutils.pot.
1400
1401         * README-how-to-make-a-release: Update description on how to make
1402         a branch.
1403
1404 2018-06-24  Nick Clifton  <nickc@redhat.com>
1405
1406         2.32 branch created.
1407
1408 2019-01-17  Nick Clifton  <nickc@redhat.com>
1409
1410         * objdump.c (disassemble_section): When disassembling from a
1411         symbol only stop at the next symbol if the original symbol was not
1412         a function symbol.  Otherwise continue disassembling until a new
1413         function is reached.
1414         * testsuite/binutils-all/objdump.exp: Add tests of extended
1415         functionality.
1416         * testsuite/binutils-all/disasm.s: New test source file.
1417
1418 2019-01-16  Kito Cheng  <kito@andestech.com>
1419             Nelson Chu  <nelson@andestech.com>
1420
1421         * readelf.c (get_riscv_section_type_name): New function.
1422         (get_section_type_name): Add handler for RISC-V.
1423         (riscv_attr_tag_t): Declare.
1424         (riscv_attr_tag): New.
1425         (display_riscv_attribute): New function.
1426         (process_attributes): Add handler for RISC-V.
1427         * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
1428         section.
1429
1430 2019-01-10  Nick Clifton  <nickc@redhat.com>
1431
1432         PR 23963
1433         * objdump.c (sanitize_string): New function.  Removes control
1434         characters from symbol names.
1435         (dump_section_header): Use new function.
1436         (objdump_print_symname): Likewise.
1437         (objdump_print_addr_with_sym): Likewise.
1438         (show_line): Likewise.
1439         (disassemble_bytes): Likewise.
1440         (disassemble_section): Likewise.
1441         (load_specific_debug_section): Likewise.
1442         (read_section_stabs): Likewise.
1443         (print_section_stabs): Likewise.
1444         (dump_section): Likewise.
1445         (dump_reloc_set): Likewise.
1446         (dump_relocs_in_section): Likewise.
1447         (dump_bfd): Likewise.
1448         (display_any_bfd): Likewise.
1449
1450 2019-01-09  Nick Clifton  <nickc@redhat.com>
1451
1452         PR 24049
1453         * readelf.c (process_archive): Use arch.file_name in error
1454         messages until the qualified name is available.
1455
1456 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
1457
1458         * configure: Regenerate.
1459
1460 2019-01-09  Alan Modra  <amodra@gmail.com>
1461
1462         * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
1463         unconditionally to tests needing the option rather than via a
1464         list of targets.
1465
1466 2019-01-08  Nick Clifton  <nickc@redhat.com>
1467
1468         PR 24044
1469         * cxxfilt.c (hp_symbol_characters): Delete.
1470         (main): Remove depcreated demangling styles.
1471         * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
1472         demangling opnames.
1473         * testsuite/binutils-all/cxxfilt.exp: Use the
1474         --no-strip-underscore option for targets that do prefix their
1475         symbols with underscores.
1476         Update tests to eliminate those that use gnu v2 encoding.
1477
1478 2019-01-08  Tamar Christina  <tamar.christina@arm.com>
1479
1480         PR 24065
1481         * testsuite/binutils-all/copy-6.d: New test.
1482         * testsuite/binutils-all/objcopy.exp: Use it.
1483
1484 2019-01-08  Alan Modra  <amodra@gmail.com>
1485
1486         * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
1487         $srcdir/$subdir to source file name if it starts with "./".
1488
1489 2019-01-05  Yoshinori Sato <ysato@users.sourceforge.jp>
1490
1491         * readelf.c (get_machine_flags): Add RXv3 output.
1492
1493 2019-01-04  Nick Clifton  <nickc@redhat.com>
1494
1495         PR 24005
1496         * objdump.c (load_specific_debug_section): Check for integer
1497         overflow before attempting to allocate contents.
1498
1499 2019-01-04  Nick Clifton  <nickc@redhat.com>
1500
1501         PR 24001
1502         * objcopy.c (copy_object): Free dhandle after writing out the
1503         debug information.
1504         * objdump.c (dump_bfd): Free dhandle after printing out the debug
1505         information.
1506
1507
1508 2019-01-01  Alan Modra  <amodra@gmail.com>
1509
1510         Update year range in copyright notice of all files.
1511
1512 For older changes see ChangeLog-2018
1513 \f
1514 Copyright (C) 2019 Free Software Foundation, Inc.
1515
1516 Copying and distribution of this file, with or without modification,
1517 are permitted in any medium without royalty provided the copyright
1518 notice and this notice are preserved.
1519
1520 Local Variables:
1521 mode: change-log
1522 left-margin: 8
1523 fill-column: 74
1524 version-control: never
1525 End: