binutils/ChangeLog

   1 2020-12-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
   2
   3         PR 26945
   4         * ar.c
   5         (write_archive) [!defined (_WIN32) || defined (__CYGWIN32__)]:
   6         Initialize TARGET_STAT and OFD to pass to SMART_RENAME.
   7         * arsup.c
   8         (ar_save) [defined (_WIN32) || defined (__CYGWIN32__)]:
   9         Likewise.
  10         * bucomm.h (smart_rename): Add new arguments to declaration.
  11         * objcopy.c
  12         (strip_main)[defined (_WIN32) || defined (__CYGWIN32__)]:
  13         Initialize COPYFD and pass to SMART_RENAME.
  14         (copy_main) [defined (_WIN32) || defined (__CYGWIN32__)]:
  15         Likewise.
  16         * rename.c (try_preserve_permissions): New function.
  17         (smart_rename): Use it and add new arguments.
  18
  19 2020-12-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
  20
  21         PR 26945
  22         * objcopy.c (copy_file): New argument IN_STAT.  Return stat of
  23         ibfd through it.
  24         (strip_main): Remove redundant stat calls.  adjust copy_file
  25         calls.
  26         (copy_main): Likewise.
  27
  28 2020-12-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
  29
  30         PR 26945
  31         * bucomm.c (make_tempname): Add argument to return file
  32         descriptor.
  33         * bucomm.h (make_tempname): Likewise.
  34         * ar.c: Include libbfd.h.
  35         (write_archive): Adjust for change in make_tempname.  Call
  36         bfd_fdopenw instead of bfd_openw.
  37         * objcopy.c: Include libbfd.h.
  38         (copy_file): New argument OFD.  Use bfd_fdopenw instead of
  39         bfd_openw.
  40         (strip_main): Adjust for change in make_tempname and
  41         copy_file.
  42         (copy_main): Likewise.
  43
  44
  45 2020-12-07  Nick Clifton  <nickc@redhat.com>
  46
  47         * README-how-to-make-a-release (point releases): Add a note to
  48         update the milestone list on sourceware's bugzilla.
  49
  50 2020-12-04  Alan Modra  <amodra@gmail.com>
  51
  52         * dwarf.c (frame_display_row): Do without static variable "sloc".
  53         (cu_tu_indexes_read): Move to file scope.
  54         (free_debug_memory): Reset it here, along with level_type_signed.
  55         Free and clear a number of other static variables.
  56         * readelf.c (arm_attr_public_tag <table>): Constify, updating..
  57         (arm_attr_tag_*): ..all these uses.
  58         (process_mips_specific): Free "rels" on error path.
  59
  60 2020-11-27  Nick Clifton  <nickc@redhat.com>
  61
  62         PR 26865
  63         * windres.c (main): If the preprocessor name includes spaces,
  64         ensure that it is quoted.
  65
  66 2020-11-27  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
  67
  68         * testsuite/lib/binutils-common.exp (supports_noinit_section): New.
  69         (supports_persistent_section): New.
  70
  71 2020-11-23  Nick Alcock  <nick.alcock@oracle.com>
  72
  73         * readelf.c (dump_section_as_ctf): Call ctf_arc_symsect_endianness.
  74
  75 2020-11-25  Alan Modra  <amodra@gmail.com>
  76
  77         * testsuite/binutils-all/nm.exp (ifunc): xfail more targets.
  78
  79 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
  80
  81         * readelf.c (dump_section_as_ctf): Use .dynsym and .dynstr, not
  82         .symtab and .strtab.
  83
  84 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
  85
  86         * objdump.c (dump_ctf): Report errors from ctf_archive_iter.
  87         * readelf.c (dump_section_as_ctf): Likewise.
  88
  89 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
  90
  91         * objdump.c (dump_ctf): Use ctf_dict_open, not
  92         ctf_arc_open_by_name.
  93         * readelf.c (dump_section_as_ctf): Likewise.
  94
  95 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
  96
  97         * objdump.c (dump_ctf_errs): Rename ctf_file_t to ctf_dict_t.
  98         (dump_ctf_archive_member): Likewise.
  99         (dump_ctf): Likewise. Use ctf_dict_close, not ctf_file_close.
 100         * readelf.c (dump_ctf_errs): Rename ctf_file_t to ctf_dict_t.
 101         (dump_ctf_archive_member): Likewise.
 102         (dump_section_as_ctf): Likewise.  Use ctf_dict_close, not
 103         ctf_file_close.
 104
 105 2020-11-20  Nick Clifton  <nickc@redhat.com>
 106
 107         PR 22967
 108         * nm.c (ifunc_type_chars): New variable.
 109         (long_options): Add --ifunc-chars.
 110         (print_symbol): Use ifunc_type_chars for ifunc symbols.
 111         (main): Handle the new option.
 112         * doc/binutils.texi: Document the new option.
 113         * configure.ac: Add --enable-f-for-ifunc-symbols option which
 114         changes the default symbol displayed by nm.
 115         * NEWS: Mention the new feature.
 116         * testsuite/binutils-all/nm.exp: Test the new feature.
 117         * config.in: Regenerate.
 118         * configure: Regenerate.
 119
 120 2020-11-20  Linda Zhang  <lindasc@qq.com>
 121
 122         PR 20979
 123         * dllwrap.c (main): Deprecate and warn the use of dllwrap.
 124
 125 2020-11-20  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 126
 127         * testsuite/binutils-all/readelf-maskos-1a.d: Fix test for unrecognized
 128         bit set in SHF_MASKOS range.
 129         * testsuite/binutils-all/readelf-maskos-1b.d: Likewise.
 130         * testsuite/binutils-all/readelf-maskos-unknown.s: New test.
 131
 132 2020-11-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 133
 134         * NEWS: Announce SHF_GNU_RETAIN support.
 135         * readelf.c (get_elf_section_flags): Handle SHF_GNU_RETAIN.
 136         Recognize SHF_GNU_RETAIN and SHF_GNU_MBIND only for supported OSABIs.
 137         * testsuite/binutils-all/readelf.exp: Run new tests.
 138         Don't run run_dump_test when there isn't an assembler available.
 139         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Adjust
 140         comment.
 141         * testsuite/binutils-all/readelf-maskos-1a.d: New test.
 142         * testsuite/binutils-all/readelf-maskos-1b.d: New test.
 143         * testsuite/binutils-all/readelf-maskos.s: New test.
 144         * testsuite/binutils-all/retain1.s: New test.
 145         * testsuite/binutils-all/retain1a.d: New test.
 146         * testsuite/binutils-all/retain1b.d: New test.
 147
 148 2020-11-17  Howard Chu  <hyc@symas.com>
 149
 150         * ar.c (main): Place the libdeps record in the second archive
 151         slot.
 152
 153 2020-11-13  Nick Clifton  <nickc@redhat.com>
 154
 155         PR 26829
 156         * dwarf.c (struct dwo_info): Add cu_offset field.
 157         (add_dwo_info): Add cu_offset parameter.  Record in new dwo_info
 158         struct.
 159         (add_dwo_name): Add cu_offset field.
 160         (add_dwo_dir): Add cu_offset field.
 161         (add_dwo_id): Add cu_offset field.
 162         (read_and_display_attr_value): Pass cu_offset to dwo recording
 163         functions.
 164         (load_separate_debug_files): Accumulate name, dir and id values
 165         and display once for each CU.
 166         * testsuite/binutils-all/dwo.sL Use a separate CU for the second
 167         dwo link.
 168         * testsuite/binutils-all/readelf.k2: Update expected output.
 169
 170 2020-11-11  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 171
 172         * dwarf.c (display_debug_rnglists_list): Only bias the
 173         DW_RLS_offset_pair with the base address.
 174
 175 2020-11-10  Nick Clifton  <nickc@redhat.com>
 176
 177         * dwarf.c (skip_attr_bytes): Correctly handle DW_FORM_ref8.
 178         (get_type_abbrev_from_form): Accept DW_FORM_ref8.
 179
 180 2020-11-09  Andreas Schwab  <schwab@linux-m68k.org>
 181
 182         * Makefile.am (development.exp): Fix regexp.
 183         * Makefile.in: Regenerate.
 184
 185 2020-11-09  Nick Clifton  <nickc@redhat.com>
 186
 187         PR 26847
 188         * dwarf.c (read_and_display_attr_value): In wide mode, display the
 189         name of the form.
 190
 191 2020-11-09  Alan Modra  <amodra@gmail.com>
 192
 193         * elfedit (usage): Avoid false positive "may be used uninitialised".
 194         Don't leak memory.
 195
 196 2020-11-09  Howard Chu  <hyc@symas.com>
 197
 198         * ar.c (main): Use plugin_target rather than "target" when
 199         resetting libdeps_bfd target.
 200
 201 2020-11-06  H.J. Lu  <hongjiu.lu@intel.com>
 202
 203         * elfedit.c: Include "libiberty.h".
 204         (usage): Update help message.
 205
 206 2020-11-03  Howard Chu  <hyc@symas.com>
 207
 208         * ar.c (long_options): Add --record-libdeps.
 209         (usage): Mention the new option.
 210         (decode_options): Handle the new option.
 211         (replace_members): If necessary, create a bfd to hold the libdeps
 212         description.
 213         * binemul.c (ar_emul_append_bfd): New function.
 214         (ar_emul_replace_bfd): New function.
 215         (ar_emul_default_append): Replace file_name and target arguments
 216         with new_bfd argument.
 217         (ar_emul_default_replace): Likewise.
 218         * binemul.h: Update prototypes.
 219         (struct bin_emulation_xfer_struct): Update fields.
 220         * doc/binutils.texi: Document the new option.
 221         * NEWS: Mention the new feature.
 222         * emul_aix.c (ar_emul_aix_append): Update.
 223         (ar_emul_aix_replace): Likewise.
 224         * testsuite/binutils-all/ar.exp: Add test of new feature.
 225
 226 2020-10-30  H.J. Lu  <hongjiu.lu@intel.com>
 227
 228         PR gas/26703
 229         * readelf.c (decode_x86_isa): Handle
 230         * GNU_PROPERTY_X86_ISA_1_BASELINE.
 231         * testsuite/binutils-all/i386/empty.d: Updated.
 232         * testsuite/binutils-all/i386/ibt.d: Likewise.
 233         * testsuite/binutils-all/i386/pr21231a.d: Likewise.
 234         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 235         * testsuite/binutils-all/i386/shstk.d: Likewise.
 236         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 237         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 238         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 239         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 240         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 241         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 242         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 243         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 244         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 245         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 246         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 247         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 248         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 249         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 250         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 251         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 252
 253 2020-10-29  H.J. Lu  <hongjiu.lu@intel.com>
 254
 255         PR binutils/26808
 256         * dwarf.c (abbrev_list): Add abbrev_base.
 257         (new_abbrev_list): Add an abbrev_base argument and record it.
 258         (find_abbrev_list_by_abbrev_offset): Add an abbrev_base argument
 259         and match it.
 260         (process_debug_info): Pass abbrev_base to new_abbrev_list and
 261         find_abbrev_list_by_abbrev_offset.
 262         (display_debug_abbrev): Pass 0 abbrev_base to new_abbrev_list
 263         and find_abbrev_list_by_abbrev_offset.
 264         * testsuite/binutils-all/x86-64/pr26808.dump: New file.
 265         * testsuite/binutils-all/x86-64/pr26808.dwp.bz2: Likewise.
 266         * testsuite/binutils-all/x86-64/x86-64.exp: Run PR binutils/26808
 267         test.
 268
 269 2020-10-29  Nick Clifton  <nickc@redhat.com>
 270
 271         PR 26805
 272         * objcopy.c (is_dwo_section): Check for missing or short section
 273         names.
 274
 275 2020-10-26  Andreas Rammhold <andreas@rammhold.de>
 276
 277         * README-how-to-make-a-release: Use sha256sum instead of md5sum.
 278
 279 2020-10-28  Nick Clifton  <nickc@redhat.com>
 280
 281         PR 26795
 282         * elfedit.c (process_archive): Remove spurious call to free().
 283
 284 2020-10-27  Nick Clifton  <nickc@redhat.com>
 285
 286         * dwarf.c (struct abbrev_list): New structure.  Used to collect
 287         lists of abbreviation sets.
 288         (struct abbrev_map): New structure.  Used to map CU offsets to
 289         abbreviation offsets.
 290         (record_abbrev_list): New function.  A new entry to an
 291         abbreviation list.
 292         (free_all_abbrevs): Update to free abbreviation lists.
 293         (new_abbrev_list): New function.  Start a new abbreviation
 294         list.
 295         (find_abbrev_list_by_abbrev_offset): New function.
 296         (find_abbrev_map_by_offset): New function.
 297         (add_abbrev): Add abbrev_list parameter.
 298         (add_abbrev_attr): Likewise.
 299         (process_abbrev_section): Rename to process_abbrev_set and add
 300         list parameter.
 301         (get_type_abbrev_from_form): New function.  Attempts to decode the
 302         forms used by DW_AT_type attributes.
 303         (get_type_signedness): Display type names if operating in wide
 304         mode.  Use get_type_abbrev_from_form.
 305         (read_and_display_attr_value): Use get_type_abbrev_from_form.
 306         (process_debug_info): Pre-parse the CU headers to collate all the
 307         abbrevs before starting the main scan.
 308         (process_debug_abbrev): Do not free any loaded abbrevs.
 309         (free_debug_memory): Free the abbrev maps.
 310
 311 2020-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 312
 313         * testsuite/binutils-all/objcopy.exp (objcopy_test): Report
 314         error message on error.
 315
 316 2020-10-22  Dr. David Alan Gilbert  <dgilbert@redhat.com>
 317
 318         * windmc.c (write_header_define): Fix printf format.
 319         (write_header): Likewise.
 320
 321 2020-10-21  Nick Clifton  <nickc@redhat.com>
 322
 323         * dwarf.c (skip_attr_bytes): Accept DWARF versions higher than 4
 324         when processing the DW_FORM_ref_addr form.
 325         Skip bytes in DW_FORM_block and DW_FORM_exprloc forms.
 326         Handle DW_FORM_indirect.
 327         (get_type_signedness): Allow a limited amount of recursion.
 328         Do not attempt to decode types that use the DW_FORM_ref_addr form.
 329         (read_and_display_attr_value):  Do not attempt to decode types
 330         that use the DW_FORM_ref_addr form.
 331
 332 2020-10-20  Alan Modra  <amodra@gmail.com>
 333
 334         * readelf.c: Delete whitespace at end of line throughout.
 335         (SECTION_NAME, SECTION_NAME_VALID): New.
 336         (SECTION_NAME_PRINT): Rename from SECTION_NAME.  Formatting.
 337         (printable_section_name, dump_relocations): Use SECTION_NAME_PRINT.
 338         (process_section_headers, process_section_groups): Likewise.
 339         (shdr_to_ctf_sect): Likewise.
 340         (find_section, find_section_in_set): Use SECTION_NAME_VALID.
 341         (ia64_process_unwind, hppa_process_unwind): Likewise.
 342         (display_debug_section, initialise_dumps_byname): Likewise.
 343         (process_lto_symbol_tables): Likewise.  Check trailing period of
 344         lto symbol table names.
 345         (display_lto_symtab): Use sizeof instead of strlen.
 346
 347 2020-10-20  Nelson Chu  <nelson.chu@sifive.com>
 348
 349         * MAINTAINERS (RISC-V): Add myself as RISC-V co-maintainer.
 350
 351 2020-10-19  Nick Clifton  <nickc@redhat.com>
 352
 353         * readelf.c (do_lto_syms): New local.
 354         (long_option_values): Add OPTION_LTO_SYMS.
 355         (options): Add --lto-syms.
 356         (usage): Mention the new option.
 357         (parse_args): Parse the new option.
 358         (get_lto_kind): New function.
 359         (get_lto_visibility): New function.
 360         (get_lto_sym_type): New function.
 361         (display_lto_symtab): New function - displays the contents of an
 362         LTo symbol table section.
 363         (process_lto_symbol_tables): New functions.  Calls
 364         dipslay_lto_symtab on any LTO symbol table section.
 365         (process_object_file): Call process_lto_symbol_tables.
 366         * doc/binutils.texi: Document the new option.
 367         * NEWS: Mention the new feature.
 368
 369 2020-10-09  H.J. Lu  <hongjiu.lu@intel.com>
 370
 371         PR gas/26703
 372         * readelf.c (decode_x86_compat_2_isa): New function.
 373         (decode_x86_isa): Updated for new X86_ISA_1_XXX bits.
 374         (decode_x86_feature_1): Handle GNU_PROPERTY_X86_FEATURE_2_MASK.
 375         (print_gnu_property_note): Handle X86_COMPAT_2_ISA_1_USED,
 376         and X86_COMPAT_2_ISA_1_NEEDED.
 377         * testsuite/binutils-all/i386/pr21231b.s: Updated to the current
 378         GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED
 379         values.
 380         * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
 381         * testsuite/binutils-all/x86-64/pr23494a.s: Likewise.
 382         * testsuite/binutils-all/x86-64/pr23494b.s: Likewise.
 383         * testsuite/binutils-all/x86-64/pr23494c.s: Likewise.
 384         * testsuite/binutils-all/i386/empty.d: Updated.
 385         * testsuite/binutils-all/i386/ibt.d: Likewise.
 386         * testsuite/binutils-all/i386/pr21231a.d: Likewise.
 387         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 388         * testsuite/binutils-all/i386/shstk.d: Likewise.
 389         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 390         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 391         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 392         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 393         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 394         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 395         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 396         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 397         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 398         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 399         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 400         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 401         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 402         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 403         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 404         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 405
 406 2020-10-06  Nick Clifton  <nickc@redhat.com>
 407
 408         * objcopy.c (copy_object): Compare input and output sections by
 409         pointer rather than name.
 410
 411 2020-10-05  Nick Clifton  <nickc@redhat.com>
 412
 413         PR 26698
 414         * windmc.c (mc_unify_path): Fix typo checking character at end of
 415         pathname.
 416
 417 2020-10-05  Samanta Navarro  <ferivoz@riseup.net>
 418
 419         * doc/binutils.texi: Fix spelling mistakes.
 420
 421 2020-09-29  Mark Wielaard  <mark@klomp.org>
 422
 423         * dwarf.c (display_loclists_list): Handle DW_LLE_start_end and
 424         DW_LLE_start_length. Only add base_address for DW_LLE_offset_pair.
 425
 426 2020-09-25  Alan Modra  <amodra@gmail.com>
 427
 428         * elfcomm.c (byte_put_little_endian, byte_put_big_endian): Support
 429         more field sizes.
 430         * readelf.c (target_specific_reloc_handling <MSP430>): Limit
 431         allowed reloc_size.  Don't read_leb128 outside of section.
 432
 433 2020-09-23  Mark Wielaard  <mark@klomp.org>
 434
 435         * dwarf.c (process_debug_info): Print Unit Type for DWARF5.
 436         * testsuite/binutils-all/dw5.W: Adjust expected output.
 437         * testsuite/binutils-all/dwarf-attributes.W: Likewise.
 438
 439 2020-09-23  Mark Wielaard  <mark@klomp.org>
 440
 441         * dwarf.c (read_and_display_attr_value): Handle DW_FORM_ref_addr
 442         for dwarf_version 5 just as version 3 and 4 (only 2 is
 443         different).
 444         (process_debug_info): Allow DW_UT_partial.
 445
 446 2020-09-24  Nick Clifton  <nickc@redhat.com>
 447
 448         PR 26662
 449         * doc/binutils.texi (nm): Document that 'c' is used for small
 450         common symbols.
 451
 452 2020-09-21  Ludovic Courtès  <ludo@gnu.org>
 453
 454         * doc/binutils.texi (objcopy, strip): Say that
 455         '--strip-unneeded' implies '--strip-debug'.
 456
 457 2020-09-16  Anatoly Parshintsev  <kupokupokupopo@gmail.com>
 458
 459        * verilog.c (verilog_write_address): Properly handle 64-bit
 460         addresses to avoid truncation of the high part.
 461
 462 2020-09-16  Alan Modra  <amodra@gmail.com>
 463
 464         * nm.c (print_symbol): Adjust elf_symbol_from invocation.
 465         * objcopy.c (is_hidden_symbol): Likewise.
 466
 467 2020-09-15  Nick Clifton  <nickc@redhat.com>
 468
 469         * README-how-to-make-a-release (https): Add a reminder to create a
 470         new Bugzilla tag for the point release, once it has been published.
 471
 472 2020-09-11  H.J. Lu  <hongjiu.lu@intel.com>
 473
 474         * readelf.c (get_note_type): Support NT_X86_CET.
 475
 476 2020-09-11  Nick Clifton  <nickc@redhat.com>
 477
 478         PR 26595
 479         * dwarf.c (load_separate_debug_info): Return NULL rather than
 480         FALSE in error situations.
 481         (load_separate_debug_file): Move code to load debug links to ...
 482         (check_for_and_load_links): ... here.  New function.  Load
 483         separate debug information pointed to by debuglink and
 484         debugaltlink sections.  Recursively scan newly loaded debug
 485         information for more links and load them too.
 486
 487 2020-09-09  Alan Modra  <amodra@gmail.com>
 488
 489         PR 26578
 490         * dwarf.c (parse_gnu_debugaltlink): Don't alloc build_id_data.
 491         (load_separate_debug_files): Use a stack var for build_id_data.
 492
 493 2020-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 494
 495         PR ld/26587
 496         * testsuite/binutils-all/objcopy.exp: Pass --disable-reloc-section
 497         to ld on PE targets for PR 25662 test.
 498
 499 2020-09-08  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 500         Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 501
 502         * readelf.c (target_specific_reloc_handling): Handle
 503         R_MSP430{,X}_GNU_{SET,SUB}_ULEB128.
 504
 505 2020-09-02  Alan Modra  <amodra@gmail.com>
 506
 507         * objdump.c (disassemble_bytes): Use an unsigned type for "addend".
 508
 509 2020-08-30  Alan Modra  <amodra@gmail.com>
 510
 511         * readelf.c (print_gnu_build_attribute_name): Use unsigned long
 512         long for "bytes".
 513
 514 2020-08-28  Nick Clifton  <nickc@redhat.com>
 515
 516         PR 26548
 517         * dwarf.c (read_leb128): When checking for overflow of a signed
 518         read, use a signed shift.
 519
 520 2020-08-28  Cooper Qu  <cooper.qu@linux.alibaba.com>
 521
 522         * readelf.c (get_csky_section_type_name): New.
 523         (get_section_type_name): Add handler for CSKY.
 524         (display_csky_attribute): New.
 525         (process_arch_specific): Add handler for CSKY.
 526         * testsuite/binutils-all/strip-3.d: Remove .csky.attributes
 527         section.
 528
 529 2020-08-27  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 530
 531         * readelf.c (get_msp430x_section_type_name): Rename to ...
 532         (get_msp430_section_type_name): ... this.
 533         (get_section_type_name): Use get_msp430_section_type_name.
 534         (display_msp430x_attribute): Rename to ...
 535         (display_msp430_attribute): ... this.
 536         (process_arch_specific): Use display_msp430_attribute.
 537
 538 2020-08-27  John David Anglin  <danglin@gcc.gnu.org>
 539
 540         PR 26356
 541         * testsuite/binutils-all/objcopy.exp (objcopy --reverse-bytes): Add
 542         "-j $PRIVATE$" to command on hppa*-*-hpux*.
 543         * testsuite/lib/utils-lib.exp (default_binutils_run): Remove existing
 544         dollar-sign quotes before quoting.  Do this prior to generating log
 545         output.
 546
 547 2020-08-27  Ralf Habacker  <ralf.habacker@freenet.de>
 548
 549         PR 26088
 550         * mclex.c (skip_until_eol): If eol was found, increment line
 551         number.
 552
 553 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
 554
 555         * objdump.c (dump_ctf_errs): Unquote CTF error messages.
 556         * readelf.c (dump_ctf_errs): Likewise.
 557
 558 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
 559
 560         * objdump.c (dump_ctf_archive_member): Move error-
 561         reporting...
 562         (dump_ctf_errs): ... into this separate function.
 563         (dump_ctf): Call it on open errors.
 564         * readelf.c (dump_ctf_archive_member): Move error-
 565         reporting...
 566         (dump_ctf_errs): ... into this separate function.  Support
 567         calls with NULL fp. Adjust for new err parameter to
 568         ctf_errwarning_next.
 569         (dump_section_as_ctf): Call it on open errors.
 570
 571 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
 572
 573         * Makefile.am (readelf_LDADD): Move $(LIBINTL) after $(LIBCTF_NOBFD).
 574         * Makefile.in: Regenerated.
 575
 576 2020-08-26  Nick Clifton  <nickc@redhat.com>
 577
 578         PR 26405
 579         * readelf.c (get_segment_type): Handle OpenBSD segment types.
 580
 581 2020-08-26  Alan Modra  <amodra@gmail.com>
 582
 583         PR 26412
 584         * objcopy.c (copy_object): Don't fwrite NULL contents.
 585
 586 2020-08-26  Katayama Hirofumi  <katayama.hirofumi.mz@gmail.com>
 587
 588         PR 26340
 589         * rcparse.y (AUTOCHECKBOX): Add WS_TABSTOP to the base style.
 590
 591 2020-08-24  Alan Modra  <amodra@gmail.com>
 592
 593         * readelf.c (dump_section_as_strings) Avoid false positive
 594         "may be used uninitialised".
 595
 596 2020-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 597
 598         PR ld/26382
 599         * nm.c (print_symname): Display only one '@' for undefined
 600         versioned symbols.
 601         * doc/binutils.texi: Update nm version information.
 602
 603 2020-08-21  Mark Wielaard  <mark@klomp.org>
 604
 605         * testsuite/binutils-all/readelf.exp (readelf_wi_test): Also
 606         recognize DW_LANG_C11.
 607
 608 2020-08-19  Alan Modra  <amodra@gmail.com>
 609
 610         PR 26349
 611         * readelf.c (dump_relocations): Use BFD_VMA_FMT to print offset
 612         and info fields.
 613         (dump_section_as_strings): Don't use %tx to display offset.
 614
 615 2020-08-14  Alan Modra  <amodra@gmail.com>
 616
 617         PR 26388
 618         * dwarf.c (free_debug_memory): Free alloc_num_debug_info_entries
 619         of debug_information.  Correct test of max_loc_offsets and
 620         max_range_lists.
 621         * rddbg.c (read_debugging_info): Free dhandle on error.
 622
 623 2020-08-14  Alan Modra  <amodra@gmail.com>
 624
 625         * testsuite/binutils-all/mangled.s: Use dc.a rather than dc.d.
 626
 627 2020-08-13  Alan Modra  <amodra@gmail.com>
 628
 629         PR 26348
 630         * objcopy.c (copy_object): Report file name with endian error.
 631         Error and return on abfd->read_only.
 632
 633 2020-08-12  Tom Tromey  <tromey@adacore.com>
 634
 635         * dwarf-mode.el (Version): Now 1.6.
 636         (dwarf-die-button-action): Tighten DIE reference regexp.
 637         (dwarf-font-lock-keywords): Update name regexp.
 638
 639 2020-08-12  Nick Clifton  <nickc@redhat.com>
 640
 641         PR binutils/26331
 642         * readelf.c (do_demangle): New option flag.
 643         (print_symbol): If do_demangle is enabled, demangle the symbol.
 644         (enum long_option_values): New enum to hold long option values.
 645         (options): Add demangle, no-demangle, recursion-limit and
 646         no-recursion-limit options.  Alpha sort the table.
 647         (usage): Describe the new options.
 648         (parse_args): Handle the new options.
 649         * NEWS: Mention the new feature.
 650         * doc/binutils.texi: Document the new feature.
 651         * testsuite/binutils-all/readelf.exp: Test the new feature.
 652         * testsuite/binutils-all/mangled.s: New file - assembler source.
 653         * testsuite/binutils-all/readelf.demangled: New file - expected
 654         output from readelf.
 655
 656 2020-08-12  Nick Clifton  <nickc@redhat.com>
 657
 658         * po/sr.po: Updated Serbian translation.
 659
 660 2020-08-10  H.J. Lu  <hongjiu.lu@intel.com>
 661
 662         PR binutils/26302
 663         * nm.c (with_symbol_versions): Removed.
 664         (long_option_values): Add OPTION_WITH_SYMBOL_VERSIONS.
 665         (long_options): Update --with-symbol-versions entry.
 666         (print_symbol): Remove the with_symbol_versions check.
 667         (main): Add OPTION_WITH_SYMBOL_VERSIONS for backward
 668         compatibility.
 669         * doc/binutils.texi: Remove --with-symbol-versions.
 670
 671 2020-08-05  Alan Modra  <amodra@gmail.com>
 672
 673         PR 26337
 674         * objdump.c (load_specific_debug_section): Revert last change.
 675
 676 2020-08-05  Alan Modra  <amodra@gmail.com>
 677
 678         PR 26337
 679         * objdump.c (load_specific_debug_section): Don't malloc space for
 680         section contents, use bfd_malloc_and_get_section.
 681
 682 2020-07-30  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 683
 684         * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
 685         * Makefile.in, doc/Makefile.in: Regenerate.
 686         * configure: Regenerate.
 687
 688 2020-07-30  H.J. Lu  <hongjiu.lu@intel.com>
 689
 690         * testsuite/binutils-all/i386/compressed-1a.d: Pass --gdwarf-3
 691         to assembler.
 692         * testsuite/binutils-all/i386/compressed-1b.d: Likewise.
 693         * testsuite/binutils-all/i386/compressed-1c.d: Likewise.
 694         * testsuite/binutils-all/x86-64/compressed-1a.d: Likewise.
 695         * testsuite/binutils-all/x86-64/compressed-1b.d: Likewise.
 696         * testsuite/binutils-all/x86-64/compressed-1c.d: Likewise.
 697
 698 2020-07-29  Maciej W. Rozycki  <macro@linux-mips.org>
 699
 700         * testsuite/binutils-all/mips/global-local-symtab-sort-o32.d:
 701         New test.
 702         * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
 703         New test.
 704         * testsuite/binutils-all/mips/global-local-symtab-sort-n32.d:
 705         New test.
 706         * testsuite/binutils-all/mips/global-local-symtab-sort-n32t.d:
 707         New test.
 708         * testsuite/binutils-all/mips/global-local-symtab-sort-n64.d:
 709         New test.
 710         * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
 711         New test.
 712         * testsuite/binutils-all/mips/global-local-symtab-final-o32.d:
 713         New test.
 714         * testsuite/binutils-all/mips/global-local-symtab-final-n32.d:
 715         New test.
 716         * testsuite/binutils-all/mips/global-local-symtab-final-n64.d:
 717         New test.
 718         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 719
 720 2020-07-29  Maciej W. Rozycki  <macro@linux-mips.org>
 721
 722         * testsuite/binutils-all/mips/global-local-symtab-o32.d: New
 723         test.
 724         * testsuite/binutils-all/mips/global-local-symtab-o32t.d: New
 725         test.
 726         * testsuite/binutils-all/mips/global-local-symtab-n32.d: New
 727         test.
 728         * testsuite/binutils-all/mips/global-local-symtab-n32t.d: New
 729         test.
 730         * testsuite/binutils-all/mips/global-local-symtab-n64.d: New
 731         test.
 732         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 733
 734 2020-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 735
 736         PR binutils/26301
 737         * configure: Regenerated.
 738
 739 2020-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 740
 741         PR binutils/26301
 742         * configure: Regenerated.
 743
 744 2020-07-27  Alan Modra  <amodra@gmail.com>
 745
 746         * objdump.c (dump_section): Don't return without calling
 747         process_section_p.
 748
 749 2020-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 750
 751         * doc/binutils.texi: Replace preceeded with preceded.
 752
 753 2020-07-26  Maciej W. Rozycki  <macro@linux-mips.org>
 754
 755         * testsuite/binutils-all/mips/mips.exp (run_dump_test_abi)
 756         (run_dump_test_o32, run_dump_test_n32, run_dump_test_n64): New
 757         procedures.
 758         (has_newabi): Remove variable.
 759         (has_abi, abi_asflags, abi_ldflags): New associative array
 760         variables.
 761         (irixemul): New variable.
 762         Replace `run_dump_test' calls where applicable throughout with
 763         `run_dump_test_o32', `run_dump_test_n32' and `run_dump_test_n64'
 764         as appropriate.  Use `noarch' for tests that require their own
 765         architecture setting.
 766         * testsuite/binutils-all/mips/mips-ase-1.d: Remove GAS flags.
 767         * testsuite/binutils-all/mips/mips-ase-2.d: Likewise.
 768         * testsuite/binutils-all/mips/mips-ase-3.d: Likewise.
 769         * testsuite/binutils-all/mips/mips-note-2-n32.d: Likewise.
 770         * testsuite/binutils-all/mips/mips-note-2-n64.d: Likewise.
 771         * testsuite/binutils-all/mips/mips-note-2.d: Likewise.
 772         * testsuite/binutils-all/mips/mips-note-2r-n32.d: Likewise.
 773         * testsuite/binutils-all/mips/mips-note-2r-n64.d: Likewise.
 774         * testsuite/binutils-all/mips/mips-note-2r.d: Likewise.
 775         * testsuite/binutils-all/mips/mips-reginfo-n32.d: Likewise.
 776         * testsuite/binutils-all/mips/mips-reginfo.d: Likewise.
 777         * testsuite/binutils-all/mips/mips16-extend-noinsn.d: Likewise.
 778         * testsuite/binutils-all/mips/mips16-pcrel.d: Likewise.
 779         * testsuite/binutils-all/mips/mips16-alias.d: Remove `-32' from
 780         GAS flags.
 781         * testsuite/binutils-all/mips/mips16-extend-insn.d: Likewise.
 782         * testsuite/binutils-all/mips/mips16-noalias.d: Likewise.
 783         * testsuite/binutils-all/mips/mips16-undecoded.d: Likewise.
 784         * testsuite/binutils-all/mips/mips16e2-extend-insn.d: Likewise.
 785         * testsuite/binutils-all/mips/mips16e2-undecoded.d: Likewise.
 786         * testsuite/binutils-all/mips/mixed-micromips.d: Likewise.
 787         * testsuite/binutils-all/mips/mixed-mips16.d: Likewise.
 788
 789 2020-07-24  Aaron Merey  <amerey@redhat.com>
 790
 791         * Makefile.am: Replace LIBDEBUGINFOD with DEBUGINFOD_LIBS.
 792         * Makefile.in: Rebuild.
 793         * configure: Rebuild.
 794         * doc/Makefile.in: Rebuild.
 795
 796 2020-07-24  Nick Clifton  <nickc@redhat.com>
 797
 798         * README-how-to-make-a-release: Various small updates whilst
 799         creating the 2.35 release.
 800
 801 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 802
 803         * testsuite/lib/binutils-common.exp (run_dump_test): Add 'cc'
 804         option.
 805
 806 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 807
 808         * objdump.c (dump_ctf_archive_member): Remove linefeeds.
 809         (dump_ctf): Likewise.
 810
 811 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 812
 813         * objdump.c (ctf_archive_member): Print CTF errors and warnings.
 814         * readelf.c (dump_ctf_archive_member): Likewise.
 815
 816 2020-07-22  Nick Clifton  <nickc@redhat.com>
 817
 818         * readelf.c (parse_args): Silence potential warnings about a
 819         memory resource leak when allocating space for ctf option values.
 820         (dump_section_as_ctf): Fix typo checking dump_ctf_strtab_name
 821         variable.
 822
 823 2020-07-21  Nick Clifton  <nickc@redhat.com>
 824
 825         * po/sv.po: Updated Swedish translation.
 826
 827 2020-07-14  Claudiu Zissulescu  <claziss@gmail.com>
 828
 829         * testsuite/binutils-all/arc/double_regs.s: New test.
 830         * testsuite/binutils-all/arc/objdump.exp: Add the above test.
 831
 832 2020-07-13  Nick Clifton  <nickc@redhat.com>
 833
 834         * po/fr.po: Updated French translation.
 835
 836 2020-07-13  Alan Modra  <amodra@gmail.com>
 837
 838         * testsuite/lib/binutils-common.exp (is_pecoff_format): Accept
 839         optional machine-os arg.
 840
 841 2020-07-11  H.J. Lu  <hongjiu.lu@intel.com>
 842
 843         * readelf.c (decode_x86_feature_2): Handle
 844         GNU_PROPERTY_X86_FEATURE_2_TMM.
 845
 846 2020-07-10  Tom de Vries  <tdevries@suse.de>
 847
 848         * dwarf.c (display_debug_lines_decoded): Don't emit meaningless
 849         information in the end_sequence row.
 850         * testsuite/binutils-all/dw5.W: Update.
 851         * testsuite/binutils-all/objdump.WL: Update.
 852
 853 2020-07-09  Alan Modra  <amodra@gmail.com>
 854
 855         * dlltool.c: Remove powerpc PE support and comments.
 856         * configure.ac: Remove powerpc PE dlltool config.
 857         * configure: Regenerate.
 858
 859 2020-07-09  Nick Clifton  <nickc@redhat.com>
 860
 861         * rclex.c: Add OWNERDRAW keyword.
 862         * rcparse.y: Add OWNERDRAW token.
 863         (menuitem_flag) Add BITMAP and OWNERDRAW entries.
 864         * resrc.c (write_rc_menuitems): Add support for OWNERDRAW and
 865         BITMAP flags.
 866         * windres.c (extended_menuitems): Likewise.
 867         * testsuite/binutils-all/windres/menuitem_flags.rc: New test.
 868
 869 2020-07-09  Alan Modra  <amodra@gmail.com>
 870
 871         * readelf (slurp_hppa_unwind_table): Set table_len before use
 872         in relocation sanity checks.
 873
 874 2020-07-07  Alan Modra  <amodra@gmail.com>
 875
 876         * testsuite/binutils-all/ar.exp: Use is_xcoff_format.
 877         * testsuite/binutils-all/nm.exp: Likewise.
 878         * testsuite/binutils-all/copy-2.d: Run only for elf and pe targets.
 879         * testsuite/binutils-all/copy-3.d: Run only for elf targets.
 880         * testsuite/binutils-all/set-section-alignment.d: Likewise.
 881         * testsuite/binutils-all/copy-4.d: Don't run for xcoff.
 882
 883 2020-07-07  Alan Modra  <amodra@gmail.com>
 884
 885         * testsuite/lib/binutils-common.exp (is_xcoff_format): New.
 886         * testsuite/binutils-all/objcopy.exp (pr25662): Exclude xcoff.
 887
 888 2020-07-06  Nick Clifton  <nickc@redhat.com>
 889
 890         * po/bg.po: Updated Bulgarian translation.
 891         * po/pt.po: Updated Portuguese translation.
 892         * po/uk.po: Updated Ukranian translation.
 893
 894 2020-07-06  Alan Modra  <amodra@gmail.com>
 895
 896         * readelf.c (print_dynamic_symbol): Don't sprintf to buffer to
 897         find string length.
 898
 899 2020-07-04  Nick Clifton  <nickc@redhat.com>
 900
 901         * configure: Regenerate.
 902         * po/binutils.pot: Regenerate.
 903
 904 2020-07-04  Nick Clifton  <nickc@redhat.com>
 905
 906         Binutils 2.35 branch created.
 907
 908 2020-07-02  Nick Clifton  <nickc@redhat.com>
 909
 910         PR 26028
 911         * readelf.c (print_symbol): Handle truncation of symbol names.
 912         (options): Add -T/--silent-truncation option.
 913         (parse_args): Handle the option.
 914         (print_dynamic_symbol): Correct calculation of width available to
 915         display symbol name.
 916         * doc/binutils.texi: Document the -T option to readelf.
 917         * NEWS: Mention the new feature.
 918
 919 2020-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 920
 921         * NEWS: Mention x86 NaCl target support removal.
 922         * dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): Remove
 923         x86 NaCl target support.
 924         * testsuite/binutils-all/elfedit-1.d: Likewise.
 925         * testsuite/binutils-all/i386/i386.exp: Likewise.
 926         * testsuite/binutils-all/x86-64/objects.exp: Likewise.
 927         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 928         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 929         * testsuite/binutils-all/x86-64/pr23494b-x32.d: Likewise.
 930         * testsuite/binutils-all/x86-64/pr23494b.d: Likewise.
 931         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 932         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 933         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 934         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 935         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 936         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 937         * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
 938
 939 2020-06-30  Nick Clifton  <nickc@redhat.com>
 940
 941         * dwarf.c (read_and_display_attr_value): Support
 942         DW_FORM_GNU_strp_alt when used with DW_AT_dwo_name and
 943         DW_AT_comp_dir.
 944
 945 2020-06-30  Alan Modra  <amodra@gmail.com>
 946
 947         * testsuite/binutils-all/readelf.exp (readelf_dump_test): Remove
 948         xfail for nds32.
 949
 950 2020-06-29  Hans-Peter Nilsson  <hp@bitrange.com>
 951
 952         * dwarf.c (display_debug_str_offsets): Rename local variable
 953         index to idx.  Move to top of function.
 954
 955 2020-06-29  Alan Modra  <amodra@gmail.com>
 956
 957         * dwarf.c: Use C style comments.
 958         * resrc.c: Likewise.
 959
 960 2020-06-27  Alan Modra  <amodra@gmail.com>
 961
 962         * elfcomm.c (setup_nested_archive): Set nested_arch->file to NULL
 963         after freeing.
 964         (release_archive): Set fields of arch to NULL after freeing.
 965
 966 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
 967
 968         * readelf.c (dump_section_as_ctf): Support .ctf archives using
 969         ctf_arc_bufopen.  Automatically load the .ctf member of such
 970         archives as the parent of all other members, unless specifically
 971         overridden via --ctf-parent.  Split out dumping code into...
 972         (dump_ctf_archive_member): ... here, as in objdump, and call
 973         it once per archive member.
 974         (dump_ctf_indent_lines): Code style fix.
 975
 976 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
 977
 978         * configure.ac [--enable-libctf]: New, default yes.
 979         Set ENABLE_LIBCTF accordingly.
 980         * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF and LIBCTF_NOBFD.
 981         * configure: Regenerate.
 982         * config.in: Regenerate.
 983         * Makefile.in: Regenerate.
 984         * aclocal.m4: Regenerate.
 985         * objdump.c (usage): Conditionalize portions on ENABLE_LIBCTF.
 986         (option_values): Likewise.
 987         (long_options): Likewise.
 988         (main): Likewise.
 989         (dump_ctf_indent_lines): Conditionalize out when !ENABLE_LIBCTF.
 990         (make_ctfsect): Likewise.
 991         (dump_ctf_archive_member): Likewise.
 992         (dump_ctf) [ENABLE_LIBCTF]: Likewise.
 993         (dump_ctf) [!ENABLE_LIBCTF]: New empty stub.
 994         * readelf.c (options): Conditionalize portions on ENABLE_LIBCTF.
 995         (usage): Likewise.
 996         (process_section_contents): Likewise.
 997         (shdr_to_ctf_sect): Conditionalize out when !ENABLE_LIBCTF.
 998         (dump_ctf_indent_lines): Likewise.
 999         (dump_section_as_ctf) [ENABLE_LIBCTF]: Likewise.
1000
1001 2020-06-26  Jan Beulich  <jbeulich@suse.com>
1002
1003         * doc/binutils.texi: Adjust description of x86's -Msuffix. Drop
1004         redundant text from x86 specific part of -M section.
1005
1006 2020-06-26  Pat Bernardi  <bernardi@adacore.com>
1007
1008         * readelf.c (display_m68k_gnu_attribute): New function.
1009         (process_arch_specific): Call display_m68k_gnu_attribute for EM_68K.
1010
1011 2020-06-23  H.J. Lu  <hongjiu.lu@intel.com>
1012
1013         PR binutils/26160
1014         * testsuite/binutils-all/pr26160.dwp.bz2: New file.
1015         * testsuite/binutils-all/pr26160.r: Likewise.
1016         * testsuite/binutils-all/readelf.exp: Run PR binutils/26160 test.
1017
1018 2020-06-23  Nick Clifton  <nickc@redhat.com>
1019
1020         PR 26160
1021         * dwarf.c (fetch_indexed_string): Detect and handle old style
1022         .debug_str_offset tables.
1023         (display_debug_str_offsets): Likewise.  Also add support for
1024         .debug_str_offsets.dwo sections.
1025
1026 2020-06-23  H.J. Lu  <hongjiu.lu@intel.com>
1027
1028         PR binutils/26112
1029         * testsuite/binutils-all/pr26112.o.bz2: New file.
1030         * testsuite/binutils-all/pr26112.r: Likewise.
1031         * testsuite/binutils-all/readelf.exp: Run PR binutils/26112 test.
1032
1033 2020-06-23  Alan Modra  <amodra@gmail.com>
1034
1035         * testsuite/binutils-all/objdump.exp (bintest.a): Correct
1036         remote_file delete command.
1037
1038 2020-06-22  Nick Clifton  <nickc@redhat.com>
1039
1040         PR 26112
1041         * dwarf.c (display_debug_str_offsets): Add code to display the
1042         contents of the .debug_str_offsets section.
1043         (display_debug_macro): Add support for DW_MACRO_define_strx and
1044         DW_MACRO_undef_strx.
1045
1046 2020-06-22  Saagar Jha  <saagar@saagarjha.com>
1047
1048         * od-macho.c: Dump linkedit data for new load commands.
1049
1050 2020-06-19  Alan Modra  <amodra@gmail.com>
1051
1052         * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
1053         * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
1054         (run_dump_test): Use check_relro_support to decide whether to pass
1055         extra ld option "-z norelro".
1056
1057 2020-06-11  Alan Modra  <amodra@gmail.com>
1058
1059         * readelf.c (process_mips_specific): Don't alloc memory for
1060         Elf_Internal_Options.
1061
1062 2020-06-11  Alan Modra  <amodra@gmail.com>
1063
1064         * readelf.c (process_mips_specific): Assert size of internal
1065         types match size of external types, and simplify allocation of
1066         internal buffer.  Catch possible integer overflow when sanity
1067         checking option size.  Don't assume options are a regular array.
1068         Sanity check reginfo option against option size.  Use PRI macros
1069         when printing.
1070
1071 2020-06-10  Ralf Habacker  <ralf.habacker@freenet.de>
1072
1073         PR 26082
1074         * mclex.c (yylex): Reject lines that reach end-of-file without a
1075         terminating newline character.
1076
1077 2020-06-08  Nick Clifton  <nickc@redhat.com>
1078
1079         PR 26093
1080         * doc/binutils.texi (strings): Fix typo.
1081
1082 2020-06-08  Nick Clifton  <nickc@redhat.com>
1083
1084         PR 26086
1085         * dwarf.c (process_debug_info): Check that there is space in the
1086         debug_information array before filling in an entry.
1087
1088 2020-06-06  Alan Modra  <amodra@gmail.com>
1089
1090         * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
1091
1092 2020-06-05  Joel Anderson  <joelanderson333@gmail.com>
1093
1094         PR 26082
1095         * mclex.c (yylex): Add test for an empty input stream.
1096
1097 2020-06-04  Stephen Casner  <casner@acm.org>
1098
1099         * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
1100         for test using section pseudo-ops compatible with pdp11.
1101         * testsuite/binutils-all/objcopy.exp: Select alternate source.
1102
1103 2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>
1104
1105         * objdump.c (disassemble_data): Set disasm_info.endian_code to
1106         disasm_info.endian after the latter is initialized to the
1107         endianness reported by BFD.
1108
1109 2020-06-04  Alan Modra  <amodra@gmail.com>
1110
1111         * testsuite/binutils-all/i386/i386.exp: Remove global directive
1112         outside proc body.
1113         * testsuite/binutils-all/x86-64/objects.exp: Likewise.
1114         * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
1115
1116 2020-06-03  Joel Anderson  <joelanderson333@gmail.com>
1117
1118         * windmc.h (struct mc_node): Add id_typecast field.
1119         * mcparse.y (message): Initialise the id_typecast field.
1120         * windmc.c (write_dbg): Use the id_typecast field as a parameter
1121         when calling write_dbg_define.
1122         (write_header): Likewise.
1123
1124 2020-06-03  Alan Modra  <amodra@gmail.com>
1125
1126         PR 26069
1127         * objcopy.c (copy_relocations_in_section): Free relpp on error.
1128         Don't accidentally free isection->orelocation.
1129
1130 2020-06-02  Alan Modra  <amodra@gmail.com>
1131
1132         * testsuite/binutils-all/ar.exp (obj): Set up object file name
1133         extension.  Use throughout.  Don't completely exclude non-ELF
1134         alpha targets.  Run long_filenames test for tic30.  Exclude thin
1135         archive tests for aix, ecoff and vms.
1136         * estsuite/binutils-all/objdump.exp (obj): Set up object file name
1137         extension.  Use throughout.  Don't exclude non-ELF alpha targets
1138         from "bintest.a".
1139
1140 2020-05-28  Max Filippov  <jcmvbkbc@gmail.com>
1141
1142         * MAINTAINERS (Xtensa): Add myself as maintainer.
1143
1144 2020-05-23  Alan Modra  <amodra@gmail.com>
1145
1146         * testsuite/binutils-all/ar.exp (many_files): New test.
1147
1148 2020-05-21  Alan Modra  <amodra@gmail.com>
1149
1150         * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
1151         * dlltool.c: Likewise.
1152         * elfcomm.c: Likewise.
1153         * rddbg.c: Likewise.
1154         * readelf.c: Likewise.
1155         * stabs.c: Likewise.
1156         * windmc.c: Likewise.
1157         * windres.c: Likewise.
1158         * wrstabs.c: Likewise.
1159
1160 2020-05-21  Alan Modra  <amodra@gmail.com>
1161
1162         * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
1163         access.
1164
1165 2020-05-20  Nelson Chu  <nelson.chu@sifive.com>
1166
1167         * dwarf.c: Updated since DECLARE_CSR is changed.
1168
1169 2020-05-19  H.J. Lu  <hjl.tools@gmail.com>
1170
1171         PR binutils/25809
1172         * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
1173         segment doesn't match the .dynamic section and checks are
1174         enabled.
1175         (struct filedata): Add dynamic_symtab_section and
1176         dynamic_strtab_section fields.
1177         (process_section_headers): Set dynamic_symtab_section to the
1178         .dynsym section.  Set dynamic_strtab_section to the .dynstr
1179         section.
1180         (process_dynamic_section): Warn if the .dynsym section doesn't
1181         match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
1182         DT_STRTAB and DT_STRSZ.  But only if checks are enabled.
1183
1184 2020-05-19  Alan Modra  <amodra@gmail.com>
1185
1186         * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
1187         (replace_members): Use bfd_get_filename rather than accessing
1188         bfd->filename directly.
1189         * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
1190         * binemul.c (do_ar_emul_append): Likewise.
1191         * coffgrok.c (coff_grok): Likewise.
1192
1193 2020-05-18  Stafford Horne  <shorne@gmail.com>
1194
1195         * MAINTAINERS (OR1K): Add myself as maintainer.
1196
1197 2020-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1198
1199         * doc/binutils.texi: Mention 'entry address' in the set-start and
1200         adjust-start options descriptions.
1201
1202 2020-05-05  Nick Clifton  <nickc@redhat.com>
1203
1204         * dwarf.c (do_checks): New global variable.
1205         (display_formatted_table): Warn about an unexpected number of
1206         columns in the table, if checks are enabled.  Do not complain
1207         about the lack of data following the number of entries in the
1208         table if the table is empty.
1209         (display_debug_lines_decoded): Only warn about an unexpected
1210         number of columns in a table if checks are enabled.
1211         * dwarf.h (do_checks): Add a prototype.
1212         * elfcomm.c (error): Remove weak attribute.
1213         (warn): Likewise.
1214         * readelf.c (do_checks): Delete.
1215         (warn): Delete.
1216         (process_section_headers): Only warn about empty sections if
1217         checks are enabled.
1218
1219 2020-05-04  Fangrui Song   <maskray@google.com>
1220
1221         * objcopy.c (copy_object): Allow empty section.
1222         * testsuite/binutils-all/update-section.exp: Add test.
1223
1224 2020-05-04  Nick Clifton  <nickc@redhat.com>
1225
1226         PR 25917
1227         * dwarf.c (display_debug_lines_decoded): Warn if encountering a
1228         supicious number of entries for DWARF-5 format directory and file
1229         name tables.  Do not display file name table header if the table
1230         is empty.  Do not allocate space for empty tables.
1231
1232 2020-05-04  Alan Modra  <amodra@gmail.com>
1233
1234         * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
1235         section.  Don't assume endian of host matches nds32 target.  Free
1236         buffer.
1237
1238 2020-05-01  Alan Modra  <amodra@gmail.com>
1239             Haim Shimonovich  <Haim.Shimonovich@ceva-dsp.com>
1240
1241         * objdump.c (disassemble_bytes): Don't scan for zeros when
1242         disassembling zeros.  Translate "resuming at file offset" message.
1243         Formatting.  Replace some signed variables with unsigned.
1244
1245 2020-04-30  Alex Coplan  <alex.coplan@arm.com>
1246
1247         * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
1248         disassembly.
1249         * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
1250
1251 2020-04-30  Nick Clifton  <nickc@redhat.com>
1252
1253         * testsuite/lib/binutils-common.exp (check_pie_support): New
1254         proc.
1255
1256 2020-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
1257
1258         * dwarf.c (display_debug_ranges): Ignore duplicate entries in
1259         range_entries for the same offset.
1260
1261 2020-04-29  Nick Clifton  <nickc@redhat.com>
1262
1263         * readelf.c (warn): New function - like elfcomm.c version but only
1264         produces output if warnings are enabled.
1265         (struct options): Add --lint and --enable-checks.
1266         (usage): Add entry for --lint.
1267         (parse_args): Handle -L.  If checks are enabled but no dumps have
1268         been selected then enable all dumps.
1269         (process_section_headers): Replace long if-then-else sequence with
1270         a switch.  Add warning messages for empty SHT_REL, SHT_RELA and
1271         SHT_PROGBITS sections.
1272         (process_file): Do not complain if the file is an archive and lint
1273         mode has been enabled.
1274         * elfcomm.c (error): Make the function weak.
1275         (warn): Likewise.
1276         * NEWS: Mention the new feature.
1277         * doc/binutils.texi: Document the new feature.
1278         * dwarf.h (report_leb_status): Add file name and line number
1279         parameters.  Include them in the diagnostic output.
1280         (READ_ULEB): Pass file and line number to report_leb_status.
1281         (READ_SLEB): Likewise.
1282         * dwarf.c (read_and_print_leb128): Pass file and line number to
1283         report_leb_status.
1284         * testsuite/binutils-all/readelf.exp: Add test of new feature.
1285         * testsuite/binutils-all/zero-sec.s: New test source file.
1286         * testsuite/binutils-all/zero-sec.r: Expected output from new
1287         test.
1288
1289 2020-04-29  Nick Clifton  <nickc@redhat.com>
1290
1291         * po/sr.po: Updated Serbian translation.
1292
1293 2020-04-26  Alan Modra  <amodra@gmail.com>
1294
1295         * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
1296         read before dereferencing, and gracefully return.  Remove
1297         gnu_hash_error variable.  Free gnu hash arrays if number of
1298         syms found is zero.
1299
1300 2020-04-24  Alan Modra  <amodra@gmail.com>
1301
1302         * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
1303         non-zero.
1304         (process_dynamic_section): Call get_num_dynamic_syms once rather
1305         than in segment loop.  Break out of segment loop on a successful
1306         load of dynamic symbols.  Formatting.
1307         (process_object): Return error status from process_dynamic_section.
1308
1309 2020-04-23  Anton Kolesov  <anton.kolesov@synopsys.com>
1310
1311         * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
1312         * elf.c (elfcore_grok_arc_v2): New function.
1313         (elfcore_grok_note): Call the new function to handle the corresponding
1314         note.
1315         (elfcore_write_arc_v2): New function.
1316         (elfcore_write_register_note): Call the new function to handle the
1317         corresponding pseudo-sections.
1318
1319 2020-04-22  Max Filippov  <jcmvbkbc@gmail.com>
1320
1321         PR ld/25861
1322         * readelf.c (is_none_reloc): Recognize
1323         BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1324         BFD_RELOC_XTENSA_NDIFF{8,16,32}.
1325
1326 2020-04-22  Nick Clifton  <nickc@redhat.com>
1327
1328         * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
1329
1330 2020-04-22  Alan Modra  <amodra@gmail.com>
1331
1332         * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
1333         (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
1334         (num_dynamic_syms, nbuckets, nchains, buckets, chains),
1335         (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
1336         (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
1337         (dynamic_syminfo_nent, program_interpreter, dynamic_info),
1338         (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
1339         (dynamic_section, symtab_shndx_list, group_count, section_groups),
1340         (section_headers_groups): Move to struct filedata.  Update use
1341         throughout file.
1342
1343 2020-04-22  Alan Modra  <amodra@gmail.com>
1344
1345         * readelf.c (struct dump_data): New, used..
1346         (cmdline): ..here, and..
1347         (struct filedata): ..here.  Adjust all uses.
1348         (request_dump_bynumber, request_dump, parse_args): Pass in a
1349         struct dump_data* rather than Filedata*.  Adjust callers.
1350         (main): Don't set cmdline.file_name.
1351
1352 2020-04-20  Alan Modra  <amodra@gmail.com>
1353
1354         * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
1355         and nbuckets.
1356
1357 2020-04-20  Alan Modra  <amodra@gmail.com>
1358
1359         * readelf.c (process_section_headers): Free dynamic symbols etc.
1360         earlier.
1361
1362 2020-04-20  Alan Modra  <amodra@gmail.com>
1363
1364         * readelf.c (get_num_dynamic_syms): Formatting.  Don't return
1365         on error without freeing.
1366         (process_dynamic_section): Don't recreate dynamic symbols from
1367         dynamic tag info when the dynamic symbols have already been
1368         read via section headers.
1369
1370 2020-04-17  Fredrik Strupe  <fredrik@strupe.net>
1371
1372         * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
1373         conditional VDUP instructions are disassembled correctly.
1374         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
1375         vdup-cond.d.
1376         * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
1377         that VDUP instructions (which are conditional in A32) can be
1378         disassembled in thumb mode.
1379         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
1380         vdup-thumb.d.
1381
1382 2020-04-17  Alan Modra  <amodra@gmail.com>
1383
1384         PR 25840
1385         * debug.c (debug_class_type_samep): Don't segfault on NULL type.
1386
1387 2020-04-16  Alan Modra  <amodra@gmail.com>
1388
1389         * doc/binutils.texi: Mention --no-show-raw-insn in objdump
1390         --no-addresses description.
1391
1392 2020-04-15  Alan Modra  <amodra@gmail.com>
1393
1394         * objdump.c (no_addresses): New static var.
1395         (usage): Print help for --no-addresses.
1396         (long_options): Add --no-addresses entry.
1397         (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
1398         (disassemble_bytes): Don't print current line address, or reloc
1399         address.
1400         * doc/binutils.texi: Document objdump --no-addresses.
1401
1402 2020-04-15  Alan Modra  <amodra@gmail.com>
1403
1404         PR 25822
1405         * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
1406         reading buckets or chains fails.
1407
1408 2020-04-15  Alan Modra  <amodra@gmail.com>
1409
1410         * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
1411         etc. after freeing.
1412
1413 2020-04-15  Alan Modra  <amodra@gmail.com>
1414
1415         * readelf.c (get_group_flags): Translate text.
1416         (get_file_type, get_symbol_binding, get_symbol_type),
1417         (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
1418
1419 2020-04-15  Alan Modra  <amodra@gmail.com>
1420
1421         PR 25821
1422         * readelf.c (get_num_dynamic_syms): Typo fix.
1423
1424 2020-04-14  Alan Modra  <amodra@gmail.com>
1425
1426         * readelf.c (process_mips_specific): Free eopt and iopt.  Avoid
1427         possibility of overflow when checking number of conflicts.
1428
1429 2020-04-14  H.J. Lu  <hongjiu.lu@intel.com>
1430
1431         PR binutils/25707
1432         * readelf.c (nbuckets): New.
1433         (nchains): Likewise.
1434         (buckets): Likewise.
1435         (chains): Likewise.
1436         (ngnubuckets): Likewise.
1437         (gnubuckets): Likewise.
1438         (gnuchains): Likewise.
1439         (mipsxlat): Likewise.
1440         (ngnuchains): Likewise.
1441         (gnusymidx): Likewise.
1442         (VALID_SYMBOL_NAME): Likewise.
1443         (VALID_DYNAMIC_NAME): Use it.
1444         (get_dynamic_data): Moved before process_dynamic_section.
1445         (get_num_dynamic_syms): New function.
1446         (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
1447         DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
1448         table.  Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
1449         table.
1450         (get_symbol_index_type): Don't print "bad section index" when
1451         there is no section header.
1452         (print_dynamic_symbol): Rewrite.
1453         (process_symbol_table): Call print_dynamic_symbol to dump dynamic
1454         symbol table.
1455
1456 2020-04-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1457
1458         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
1459         enable on *-*-solaris*.
1460
1461 2020-03-30  Nick Clifton  <nickc@redhat.com>
1462
1463         PR binutils/25662
1464         * objcopy.c (copy_object): When copying PE format files set the
1465         timestamp field in the pe_data structure if the preserve_dates
1466         flag is set.
1467         * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
1468         --preserve-dates in place of the -p option, in order to make its
1469         effect more obvious.
1470
1471 2020-03-28  Alan Modra  <amodra@gmail.com>
1472
1473         * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
1474         clear_xfail hppa*-*-*elf*.  Revert mips xfails.
1475
1476 2020-03-28  Alan Modra  <amodra@gmail.com>
1477
1478         * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
1479         from here to calls.  Remove "m8*-*-*" entry.  Don't xfail tic54x
1480         but do xfail spu, mipstx39 and mips-sgi-irix for the executable
1481         test.  Pass "-p" to objcopy for the executable test.
1482
1483 2020-03-27  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
1484
1485         PR binutils/25662
1486         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
1487         specify whether an object file or executable should be built and tested.
1488         Change test names to report whether an object file or executable is
1489         being tested.
1490         * testsuite/binutils-all/pr25662.ld: New test.
1491         * testsuite/binutils-all/pr25662.s: New test.
1492
1493 2020-03-27  Alan Modra  <amodra@gmail.com>
1494
1495         * readelf.c (process_archive): Don't double free qualified_name.
1496         Don't break out of loop with "negative" archive_file_size, just
1497         set file offset to max.
1498
1499 2020-03-25  Alan Modra  <amodra@gmail.com>
1500
1501         * readelf.c (process_archive): Prevent endless loop.
1502
1503 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1504
1505         PR binutils/25708
1506         * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
1507         with bfd_get_symbol_version_string.
1508         (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
1509         * objdump.c (objdump_print_symname): Likewise.
1510
1511 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1512
1513         PR binutils/25708
1514         * nm.c (SYM_NAME): Removed.
1515         (print_symname): Add a pointer to struct extended_symbol_info
1516         argument.  Call _bfd_elf_get_symbol_version_name to get symbol
1517         version.
1518         (print_symdef_entry): Pass NULL to print_symname.
1519         (print_symbol_info_bsd): Update call to print_symname.
1520         (print_symbol_info_sysv): Likewise.
1521         (print_symbol_info_posix): Likewise.
1522
1523 2020-03-24  Alan Modra  <amodra@gmail.com>
1524
1525         * readelf.c (process_mips_specific): Free iconf on error path.
1526
1527 2020-03-23  Nick Clifton  <nickc@redhat.com>
1528
1529         PR 25714
1530         * wrstabs.c (stab_pop_type): Replace assertion with error return.
1531         * write_stabs_in_sections_debugging_info: Likewise.
1532         * stab_enum_type: Likewise.
1533         * stab_modify_type: Likewise.
1534         * stab_struct_field: Likewise.
1535         * stab_end_struct_type: Likewise.
1536         * stab_start_class_type: Likewise.
1537         * stab_class_static_member: Likewise.
1538         * stab_class_baseclass: Likewise.
1539         * stab_class_start_method: Likewise.
1540         * stab_class_method_var: Likewise.
1541         * stab_class_end_method: Likewise.
1542         * stab_end_class_type: Likewise.
1543         * stab_typedef_type: Likewise.
1544         * stab_start_function: Likewise.
1545         * stab_end_block: Likewise.
1546         * stab_lineno: Likewise.
1547
1548 2020-03-20  Nick Clifton  <nickc@redhat.com>
1549
1550         * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
1551         (process_section_headers): Check the return value from
1552         get_compression_header.
1553         (dump_section_as_strings): Likewise.
1554         (dump_section_as_bytes): Likewise.
1555         (load_specific_debug_section): Likewise.
1556
1557 2020-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1558
1559         * ar.c (main): Update bfd_plugin_set_program_name call.
1560         * nm.c (main): Likewise.
1561
1562 2020-03-19  Nick Clifton  <nickc@redhat.com>
1563
1564         PR 25676
1565         * testsuite/binutils-all/dw4.s: New test source file.
1566         * testsuite/binutils-all/nm.exp: Run the new test.
1567
1568 2020-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1569
1570         * readelf.c (process_symbol_table): Use unsigned long for si.
1571
1572 2020-03-19  Alan Modra  <amodra@gmail.com>
1573
1574         * elfcomm.c: Don't include bfd.h or bucomm.h.
1575         (program_name): Declare.
1576         (process_archive_index_and_symbols): Replace bfd_boolean with int,
1577         and substitute FALSE and TRUE.
1578         (setup_archive, setup_nested_archive): Likewise.
1579         * elfcomm.h: Likewise.
1580
1581 2020-03-19  Alan Modra  <amodra@gmail.com>
1582
1583         * readelf.c (process_archive): Always return via path freeing
1584         memory.  Formatting.
1585
1586 2020-03-19  Alan Modra  <amodra@gmail.com>
1587
1588         * readelf.c (process_netbsd_elf_note): Validate descsz before
1589         accessing descdata.  Formatting.
1590
1591 2020-03-19  Alan Modra  <amodra@gmail.com>
1592
1593         * elfcomm.c (setup_archive): Make file_size an off_t.  Comment.
1594         * elfcomm.h (setup_archive): Update prototype.
1595
1596 2020-03-16  Alan Modra  <amodra@gmail.com>
1597
1598         * readelf.c (get_symbols): New function.
1599         (process_relocs, ia64_process_unwind, hppa_process_unwind),
1600         (arm_process_unwind, get_symbol_for_build_attribute): Use it.
1601
1602 2020-03-16  Alan Modra  <amodra@gmail.com>
1603
1604         * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
1605         Detect shift overflows and check that terminating byte is found.
1606         Print an error on a bad uleb128.
1607
1608 2020-03-14  Alan Modra  <amodra@gmail.com>
1609
1610         * readelf.c (process_file): Clean ba_cache.
1611
1612 2020-03-14  Alan Modra  <amodra@gmail.com>
1613
1614         * elfcomm.h (setup_archive): Update prototype.
1615         * elfcomm.c (setup_archive): Add file_size parameter and sanity
1616         check longnames_size.
1617         (setup_nested_archive): Get file size and pass to setup_archive.
1618         * elfedit.c (process_archive): Likewise.
1619         * readelf.c (process_archive): Pass filedata->file_size to
1620         setup_archive.
1621
1622 2020-03-14  Alan Modra  <amodra@gmail.com>
1623
1624         * readelf.c (dump_section_as_strings): Free memory on error exit.
1625         (dump_section_as_bytes, process_notes_at): Likewise.
1626         (get_build_id): Free enote.
1627
1628 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
1629
1630         * readelf.c (get_netbsd_elfcore_note_type): Add support for
1631         NT_NETBSDCORE_LWPSTATUS notes.
1632
1633 2020-03-13  Alan Modra  <amodra@gmail.com>
1634
1635         * elfcomm.c (get_archive_member_name): Always return malloc'd
1636         string or NULL.
1637         * elfedit.c (process_archive): Tidy memory on all return paths.
1638         * readelf.c (process_archive): Likewise.
1639         (process_symbol_table): Likewise.
1640         (ba_cache): New, replacing ..
1641         (get_symbol_for_build_attribute): ..static vars here.  Free
1642         strtab and symtab before loading new ones.  Reject symtab without
1643         valid strtab in loop, breaking out of loop on valid symtab.
1644         (process_file): Free ba_cache symtab and strtab here, resetting
1645         ba_cache.
1646
1647 2020-03-12  Alan Modra  <amodra@gmail.com>
1648
1649         * readelf.c (process_section_headers): Don't just set
1650         filedata->section_headers NULL, free it first.  Similarly for
1651         dynamic_symbols, dynamic_strings, dynamic_syminfo and
1652         symtab_shndx_list.  Zero associated counts too.
1653         (process_object): Free symtab_shndx_list.
1654         (process_file): Free various allocated filedata tables.
1655
1656 2020-03-11  Nick Clifton  <nickc@redhat.com>
1657
1658         PR 25611
1659         PR 25614
1660         * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
1661         li_segment_size fields.
1662         * dwarf.c (read_debug_line_header): Record the address size and
1663         segment selector size values (if present) in the lineinfo
1664         structure.
1665         (display_formatted_table): Warn if the format count is empty but
1666         the table itself is not empty.
1667         Display the format count and entry count at the start of the table
1668         dump.
1669         (display_debug_lines_raw): Display the address size and segement
1670         selector size fields, if present.
1671         * testsuite/binutils-all/dw5.W: Update expected output.
1672
1673 2020-03-11  Alan Modra  <amodra@gmail.com>
1674
1675         PR 25651
1676         * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
1677         pad_to_set on second block of code dealing with padding.
1678         Replace "c" with "num_sec" and don't recalculate number of
1679         sections on second block.  Size arrays using sizeof (element)
1680         rather than sizeof (element type).
1681
1682 2020-03-10  Alan Modra  <amodra@gmail.com>
1683
1684         * objdump.c (disassemble_section): Don't call qsort unless
1685         sym count is at least two.
1686         (disassemble_data): Don't call memcpy with NULL src.
1687
1688 2020-03-09  Alan Modra  <amodra@gmail.com>
1689
1690         PR 25645
1691         * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
1692         to get_data rather than multiplying.
1693         (dump_ia64_vms_dynamic_relocs): Likewise.
1694         (process_version_sections): Correct order of size and nmemb args
1695         in get_data call.
1696         (process_mips_specific): Likewise.
1697
1698 2020-03-08  H.J. Lu  <hongjiu.lu@intel.com>
1699
1700         * readelf.c (get_dynamic_data): Replace "memory chekers" with
1701         "memory checkers" in comments.
1702
1703 2020-03-06  Simon Marchi  <simon.marchi@efficios.com>
1704
1705         PR 25491
1706         * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
1707         * doc/Makefile.in: Re-generate.
1708
1709 2020-03-06  Nick Clifton  <nickc@redhat.com>
1710
1711         * objcopy.c (check_new_section_flags): New function.  Reject the
1712         SEC_COFF_SHARED flag if the target is not a COFF binary.
1713         (copy_object): Call check_new_section_flags.
1714         (setup_section): Likewise.
1715         * doc/binutils.texi (objcopy): Add a note that the 'share' section
1716         flag cannot be applied to ELF binaries.
1717
1718 2020-03-06  Alan Modra  <amodra@gmail.com>
1719
1720         PR 25637
1721         * objcopy.c (filter_symbols): Correct rem_leading_char logic.
1722
1723 2020-03-05  Alan Modra  <amodra@gmail.com>
1724
1725         PR 25629
1726         * objcopy.c (filter_symbols): Don't segfault on NULL
1727         prefix_symbols_string.
1728
1729 2020-03-04  Christian Eggers  <ceggers@gmx.de>
1730
1731         * objcopy.c (copy_object): Convert from bytes to octets for
1732         --gap-fill and --pad-to.
1733
1734 2020-03-03  Nick Clifton  <nickc@redhat.com>
1735
1736         PR 25625
1737         * prdbg.c (pr_tag_type): Remove call to abort.
1738
1739 2020-03-02  Aaron Merey  <amerey@redhat.com>
1740
1741         * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
1742         selection.
1743
1744 2020-03-02  Nick Clifton  <nickc@redhat.com>
1745
1746         PR 25543
1747         * readelf.c (dump_section_as_strings): Display new-line characters
1748         as \n and then insert a line break.
1749         * testsuite/binutils-all/pr25543.s: New test.
1750         * testsuite/binutils-all/pr25543.d: Test driver.
1751         * testsuite/binutils-all/readelf.exp: Run the new test.
1752
1753 2020-02-27  Nick Clifton  <nickc@redhat.com>
1754
1755         PR 25526
1756         * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
1757         get_data is unable to load the string table.
1758
1759 2020-02-26  Alan Modra  <amodra@gmail.com>
1760
1761         * elfedit.c: Indent labels correctly.
1762         * readelf.c: Likewise.
1763         * resres.c: Likewise.
1764
1765 2020-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1766
1767         PR binutils/25584
1768         * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
1769         * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
1770
1771 2020-02-24  Nick Clifton  <nickc@redhat.com>
1772
1773         PR 25499
1774         * doc/binutils.texi (objdump): Fix typo in description of
1775         objdump's -g option.
1776
1777 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
1778
1779         * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
1780         is changed.
1781
1782 2020-02-19  Jordan Rupprecht  <rupprecht@google.com>
1783
1784         * objdump.c (show_line): call bfd_demangle when using do_demangle.
1785
1786 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
1787
1788         * configure: Regenerate.
1789
1790 2020-02-10  Fangrui Song   <maskray@google.com>
1791
1792         * objcopy.c (parse_flags): Handle "exclude".
1793         * doc/binutils.texi: Document the support.
1794
1795 2020-02-10  Aaron Merey  <amerey@redhat.com>
1796
1797         * binutils/testsuite/binutils-all/debuginfod.exp:
1798         Replace set ::env with setenv.
1799         Start server before setting environment variable.
1800         Specify tmpdir as the location of the server's
1801         database.
1802         Check additional server metrics at start-up.
1803
1804 2020-02-07  Nick Clifton  <nickc@redhat.com>
1805
1806         * README-how-to-make-a-release: Add note about updating the
1807         GAS/NEWS URL in the next release.
1808
1809 2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>
1810
1811         PR 25469
1812         * readelf.c (get_machine_flags): Add support for Z80N machine
1813         number.
1814
1815 2020-02-07  Nick Clifton  <nickc@redhat.com>
1816
1817         * dwarf.c (display_debug_lines_decoded): Force a NUL termination
1818         of the truncated file name.
1819
1820 2020-02-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1821
1822         * objdump.c (print_jump_visualisation): New function.
1823         (disassemble_bytes): Call new function.
1824
1825 2020-02-06  Alan Modra  <amodra@gmail.com>
1826
1827         * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
1828         TCL procedure.
1829         (supports_gnu_osabi): New procedure.
1830         (is_generic): New, from ld-lib.exp.
1831         (supports_gnu_unique): Use the above.
1832
1833 2020-02-04  Alan Modra  <amodra@gmail.com>
1834
1835         * Makefile.am (CFILES): Add od-elf32_avr.c.
1836         * Makefile.in: Regenerate.
1837         * po/POTFILES.in: Regenerate.
1838
1839 2020-02-03  Andreas Schwab  <schwab@linux-m68k.org>
1840
1841         * readelf.c (dump_relocations, dump_relocations)
1842         (decode_arm_unwind_bytecode, process_dynamic_section)
1843         (get_symbol_visibility, get_alpha_symbol_other): Add newline to
1844         error message.
1845
1846 2020-02-03  Sergei Trofimovich  <siarheit@google.com>
1847
1848         * coffdump.c (program_name): Drop redundant definition.
1849         * srconv.c (program_name): Likewise
1850         * sysdump.c (program_name): Likewise
1851
1852 2020-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1853
1854         PR gas/25380
1855         * objdump.c (sym_ok): Return FALSE if 2 sections are in the
1856         same file with different section pointers.
1857
1858 2020-02-01  Nick Clifton  <nickc@redhat.com>
1859
1860         * README-how-to-make-a-release: Update with more details on the
1861         release making process.
1862
1863 2020-01-31  Nick Clifton  <nickc@redhat.com>
1864
1865         * po/sv.po: Updated Swedish translation.
1866
1867 2020-01-28  Nick Clifton  <nickc@redhat.com>
1868
1869         * readelf.c (get_build_id): Simplify warning message about corrupt
1870         notes encountered whilst scanning for the build-id.
1871
1872 2020-01-27  Roland McGrath  <mcgrathr@google.com>
1873
1874         * objcopy.c (compare_gnu_build_notes): Fix comparison results
1875         for overlapping ranges so that (A == B) == (B == A) holds.
1876
1877 2020-01-27  Alan Modra  <amodra@gmail.com>
1878
1879         * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
1880         case statement with switch statement.
1881
1882 2020-01-24  Nick Clifton  <nickc@redhat.com>
1883
1884         * readelf.c (get_build_id): Fix warning messages about corrupt
1885         notes.
1886
1887 2020-01-23  Nick Clifton  <nickc@redhat.com>
1888
1889         * po/fr.po: Updated French translation.
1890
1891 2020-01-22  Yuri Chornoivan  <yurchor@mageia.org>
1892
1893         PR 25417
1894         * readelf.c (get_alpha_symbol_other): Fix error message typo.
1895
1896 2020-01-20  Nick Clifton  <nickc@redhat.com>
1897
1898         * po/pt.po: Updated Portuguese translation.
1899         * po/uk.po: Updated Ukranian translation.
1900
1901 2020-01-18  Nick Clifton  <nickc@redhat.com>
1902
1903         * README-how-to-make-a-release: Update notes on how to cut a
1904         branch for a release.
1905
1906 2020-01-18  Nick Clifton  <nickc@redhat.com>
1907
1908         * configure: Regenerate.
1909         * po/binutils.pot: Regenerate.
1910
1911 2020-01-18  Nick Clifton  <nickc@redhat.com>
1912
1913         Binutils 2.34 branch created.
1914
1915 2020-01-17  Thomas Troeger  <tstroege@gmx.de>
1916
1917         * objdump.c (jump_info_visualize_address): Discard jumps that are
1918         no longer needed.
1919         (disassemble_bytes): Only compute the maximum level if jumps were
1920         detected.
1921
1922 2020-01-13  Nick Clifton  <nickc@redhat.com>
1923
1924         * objdump.c (disassemble_bytes): Remove C99-ism.
1925         * testsuite/binutils-all/debuginfod.exp: New tests.
1926
1927 2020-01-13  Thomas Troeger  <tstroege@gmx.de>
1928
1929         * objdump.c (visualize_jumps, color_output, extended_color_output)
1930         (detected_jumps): New variables.
1931         (usage): Add the new jump visualization options.
1932         (option_values): Add new option value.
1933         (long_options): Add the new option.
1934         (jump_info_new, jump_info_free): New functions.
1935         (jump_info_min_address, jump_info_max_address): Likewise.
1936         (jump_info_end_address, jump_info_is_start_address): Likewise.
1937         (jump_info_is_end_address, jump_info_size): Likewise.
1938         (jump_info_unlink, jump_info_insert): Likewise.
1939         (jump_info_add_front, jump_info_move_linked): Likewise.
1940         (jump_info_intersect, jump_info_merge): Likewise.
1941         (jump_info_sort, jump_info_visualize_address): Likewise.
1942         (disassemble_jumps): New function - used to locate jumps.
1943         (disassemble_bytes): Add ascii art generation.
1944         (disassemble_section): Add scan to locate jumps.
1945         (main): Parse the new visualization option.
1946         * doc/binutils.texi: Document the new feature.
1947         * NEWS: Mention the new feature.
1948
1949 2020-01-13  Alan Modra  <amodra@gmail.com>
1950
1951         PR 25360
1952         PR 25361
1953         * dwarf.c (display_debug_frames): Move fde_fc earlier.  Free
1954         fde_fc col_type and col_offset.
1955         * readelf.c (apply_relocations): Move symsec check earlier.
1956         (free_debug_section): Free reloc_info.
1957         (process_notes_at): Free pnotes on error path.
1958         (process_object): Free dump_sects here..
1959         (process_archive): ..not here.
1960
1961 2020-01-13  Alan Modra  <amodra@gmail.com>
1962
1963         PR 25362
1964         * nm.c (display_rel_file): Free dyn_syms.
1965
1966 2020-01-09  Nick Clifton  <nickc@redhat.com>
1967
1968         PR 25220
1969         * objcopy.c (empty_name): New variable.
1970         (need_sym_before): Prevent an attempt to free a static variable.
1971         (filter_symbols): Avoid strcmp test by checking for pointer
1972         equality.
1973
1974 2020-01-09  Nick Clifton  <nickc@redhat.com>
1975
1976         * po/zh_TW.po: Updated Traditional Chinese translation.
1977
1978 2020-01-09  Aaron Merey  <amerey@redhat.com>
1979
1980         * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
1981         * Makefile.in: Regenerate.
1982         * NEWS: Update.
1983         * config.in: Regenerate.
1984         * configure: Regenerate.
1985         * configure.ac: Call AC_DEBUGINFOD.
1986         * doc/Makefile.in: Regenerate.
1987         * doc/binutils.texi: Add section on using binutils
1988         with debuginfod.
1989         * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
1990         Query debuginfod servers for the target debug file.
1991         (load_separate_debug_info): Call
1992         debuginfod_fetch_separate_debug_info if configured with
1993         debuginfod.
1994         (load_separate_debug_files): Add file argument to
1995         load_separate_debug_info calls.
1996         * dwarf.h (get_build_id): Add declaration.
1997         * objdump.c (get_build_id): New function. Get build-id of file.
1998         * readelf.c (get_build_id): Likewise.
1999         * testsuite/binutils-all/debuginfod.exp: New tests.
2000         * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
2001         section.
2002
2003 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
2004
2005         * readelf.c: Add support for new Z*) relocations and machine
2006         types.
2007
2008 2020-01-01  Alan Modra  <amodra@gmail.com>
2009
2010         Update year range in copyright notice of all files.
2011
2012 For older changes see ChangeLog-2019
2013 \f
2014 Copyright (C) 2020 Free Software Foundation, Inc.
2015
2016 Copying and distribution of this file, with or without modification,
2017 are permitted in any medium without royalty provided the copyright
2018 notice and this notice are preserved.
2019
2020 Local Variables:
2021 mode: change-log
2022 left-margin: 8
2023 fill-column: 74
2024 version-control: never
2025 End: