binutils/ChangeLog

   1 2020-12-11  Cary Coutant  <ccoutant@gmail.com>
   2
   3         * readelf.c (get_machine_name): Update list of e_machine values.
   4
   5 2020-12-11  Sebastian Huber  <sebastian.huber@embedded-brains.de>
   6
   7         * ar.c (write_archive): Cast iostream pointer to FILE *.
   8         * arsup.c (ar_save): Likewise.
   9         * objcopy.c (copy_file): Likewise.
  10
  11 2020-12-07  Nick Clifton  <nickc@redhat.com>
  12
  13         * objcopy.c (is_mergeable_note_section): Remove reference to
  14         SHF_GNU_BUILD_NOTE.
  15
  16 2020-12-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
  17
  18         PR 26945
  19         * ar.c
  20         (write_archive) [!defined (_WIN32) || defined (__CYGWIN32__)]:
  21         Initialize TARGET_STAT and OFD to pass to SMART_RENAME.
  22         * arsup.c
  23         (ar_save) [defined (_WIN32) || defined (__CYGWIN32__)]:
  24         Likewise.
  25         * bucomm.h (smart_rename): Add new arguments to declaration.
  26         * objcopy.c
  27         (strip_main)[defined (_WIN32) || defined (__CYGWIN32__)]:
  28         Initialize COPYFD and pass to SMART_RENAME.
  29         (copy_main) [defined (_WIN32) || defined (__CYGWIN32__)]:
  30         Likewise.
  31         * rename.c (try_preserve_permissions): New function.
  32         (smart_rename): Use it and add new arguments.
  33
  34 2020-12-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
  35
  36         PR 26945
  37         * objcopy.c (copy_file): New argument IN_STAT.  Return stat of
  38         ibfd through it.
  39         (strip_main): Remove redundant stat calls.  adjust copy_file
  40         calls.
  41         (copy_main): Likewise.
  42
  43 2020-12-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
  44
  45         PR 26945
  46         * bucomm.c (make_tempname): Add argument to return file
  47         descriptor.
  48         * bucomm.h (make_tempname): Likewise.
  49         * ar.c: Include libbfd.h.
  50         (write_archive): Adjust for change in make_tempname.  Call
  51         bfd_fdopenw instead of bfd_openw.
  52         * objcopy.c: Include libbfd.h.
  53         (copy_file): New argument OFD.  Use bfd_fdopenw instead of
  54         bfd_openw.
  55         (strip_main): Adjust for change in make_tempname and
  56         copy_file.
  57         (copy_main): Likewise.
  58
  59
  60 2020-12-07  Nick Clifton  <nickc@redhat.com>
  61
  62         * README-how-to-make-a-release (point releases): Add a note to
  63         update the milestone list on sourceware's bugzilla.
  64
  65 2020-12-04  Alan Modra  <amodra@gmail.com>
  66
  67         * dwarf.c (frame_display_row): Do without static variable "sloc".
  68         (cu_tu_indexes_read): Move to file scope.
  69         (free_debug_memory): Reset it here, along with level_type_signed.
  70         Free and clear a number of other static variables.
  71         * readelf.c (arm_attr_public_tag <table>): Constify, updating..
  72         (arm_attr_tag_*): ..all these uses.
  73         (process_mips_specific): Free "rels" on error path.
  74
  75 2020-11-27  Nick Clifton  <nickc@redhat.com>
  76
  77         PR 26865
  78         * windres.c (main): If the preprocessor name includes spaces,
  79         ensure that it is quoted.
  80
  81 2020-11-27  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
  82
  83         * testsuite/lib/binutils-common.exp (supports_noinit_section): New.
  84         (supports_persistent_section): New.
  85
  86 2020-11-23  Nick Alcock  <nick.alcock@oracle.com>
  87
  88         * readelf.c (dump_section_as_ctf): Call ctf_arc_symsect_endianness.
  89
  90 2020-11-25  Alan Modra  <amodra@gmail.com>
  91
  92         * testsuite/binutils-all/nm.exp (ifunc): xfail more targets.
  93
  94 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
  95
  96         * readelf.c (dump_section_as_ctf): Use .dynsym and .dynstr, not
  97         .symtab and .strtab.
  98
  99 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
 100
 101         * objdump.c (dump_ctf): Report errors from ctf_archive_iter.
 102         * readelf.c (dump_section_as_ctf): Likewise.
 103
 104 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
 105
 106         * objdump.c (dump_ctf): Use ctf_dict_open, not
 107         ctf_arc_open_by_name.
 108         * readelf.c (dump_section_as_ctf): Likewise.
 109
 110 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
 111
 112         * objdump.c (dump_ctf_errs): Rename ctf_file_t to ctf_dict_t.
 113         (dump_ctf_archive_member): Likewise.
 114         (dump_ctf): Likewise. Use ctf_dict_close, not ctf_file_close.
 115         * readelf.c (dump_ctf_errs): Rename ctf_file_t to ctf_dict_t.
 116         (dump_ctf_archive_member): Likewise.
 117         (dump_section_as_ctf): Likewise.  Use ctf_dict_close, not
 118         ctf_file_close.
 119
 120 2020-11-20  Nick Clifton  <nickc@redhat.com>
 121
 122         PR 22967
 123         * nm.c (ifunc_type_chars): New variable.
 124         (long_options): Add --ifunc-chars.
 125         (print_symbol): Use ifunc_type_chars for ifunc symbols.
 126         (main): Handle the new option.
 127         * doc/binutils.texi: Document the new option.
 128         * configure.ac: Add --enable-f-for-ifunc-symbols option which
 129         changes the default symbol displayed by nm.
 130         * NEWS: Mention the new feature.
 131         * testsuite/binutils-all/nm.exp: Test the new feature.
 132         * config.in: Regenerate.
 133         * configure: Regenerate.
 134
 135 2020-11-20  Linda Zhang  <lindasc@qq.com>
 136
 137         PR 20979
 138         * dllwrap.c (main): Deprecate and warn the use of dllwrap.
 139
 140 2020-11-20  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 141
 142         * testsuite/binutils-all/readelf-maskos-1a.d: Fix test for unrecognized
 143         bit set in SHF_MASKOS range.
 144         * testsuite/binutils-all/readelf-maskos-1b.d: Likewise.
 145         * testsuite/binutils-all/readelf-maskos-unknown.s: New test.
 146
 147 2020-11-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 148
 149         * NEWS: Announce SHF_GNU_RETAIN support.
 150         * readelf.c (get_elf_section_flags): Handle SHF_GNU_RETAIN.
 151         Recognize SHF_GNU_RETAIN and SHF_GNU_MBIND only for supported OSABIs.
 152         * testsuite/binutils-all/readelf.exp: Run new tests.
 153         Don't run run_dump_test when there isn't an assembler available.
 154         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Adjust
 155         comment.
 156         * testsuite/binutils-all/readelf-maskos-1a.d: New test.
 157         * testsuite/binutils-all/readelf-maskos-1b.d: New test.
 158         * testsuite/binutils-all/readelf-maskos.s: New test.
 159         * testsuite/binutils-all/retain1.s: New test.
 160         * testsuite/binutils-all/retain1a.d: New test.
 161         * testsuite/binutils-all/retain1b.d: New test.
 162
 163 2020-11-17  Howard Chu  <hyc@symas.com>
 164
 165         * ar.c (main): Place the libdeps record in the second archive
 166         slot.
 167
 168 2020-11-13  Nick Clifton  <nickc@redhat.com>
 169
 170         PR 26829
 171         * dwarf.c (struct dwo_info): Add cu_offset field.
 172         (add_dwo_info): Add cu_offset parameter.  Record in new dwo_info
 173         struct.
 174         (add_dwo_name): Add cu_offset field.
 175         (add_dwo_dir): Add cu_offset field.
 176         (add_dwo_id): Add cu_offset field.
 177         (read_and_display_attr_value): Pass cu_offset to dwo recording
 178         functions.
 179         (load_separate_debug_files): Accumulate name, dir and id values
 180         and display once for each CU.
 181         * testsuite/binutils-all/dwo.sL Use a separate CU for the second
 182         dwo link.
 183         * testsuite/binutils-all/readelf.k2: Update expected output.
 184
 185 2020-11-11  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 186
 187         * dwarf.c (display_debug_rnglists_list): Only bias the
 188         DW_RLS_offset_pair with the base address.
 189
 190 2020-11-10  Nick Clifton  <nickc@redhat.com>
 191
 192         * dwarf.c (skip_attr_bytes): Correctly handle DW_FORM_ref8.
 193         (get_type_abbrev_from_form): Accept DW_FORM_ref8.
 194
 195 2020-11-09  Andreas Schwab  <schwab@linux-m68k.org>
 196
 197         * Makefile.am (development.exp): Fix regexp.
 198         * Makefile.in: Regenerate.
 199
 200 2020-11-09  Nick Clifton  <nickc@redhat.com>
 201
 202         PR 26847
 203         * dwarf.c (read_and_display_attr_value): In wide mode, display the
 204         name of the form.
 205
 206 2020-11-09  Alan Modra  <amodra@gmail.com>
 207
 208         * elfedit (usage): Avoid false positive "may be used uninitialised".
 209         Don't leak memory.
 210
 211 2020-11-09  Howard Chu  <hyc@symas.com>
 212
 213         * ar.c (main): Use plugin_target rather than "target" when
 214         resetting libdeps_bfd target.
 215
 216 2020-11-06  H.J. Lu  <hongjiu.lu@intel.com>
 217
 218         * elfedit.c: Include "libiberty.h".
 219         (usage): Update help message.
 220
 221 2020-11-03  Howard Chu  <hyc@symas.com>
 222
 223         * ar.c (long_options): Add --record-libdeps.
 224         (usage): Mention the new option.
 225         (decode_options): Handle the new option.
 226         (replace_members): If necessary, create a bfd to hold the libdeps
 227         description.
 228         * binemul.c (ar_emul_append_bfd): New function.
 229         (ar_emul_replace_bfd): New function.
 230         (ar_emul_default_append): Replace file_name and target arguments
 231         with new_bfd argument.
 232         (ar_emul_default_replace): Likewise.
 233         * binemul.h: Update prototypes.
 234         (struct bin_emulation_xfer_struct): Update fields.
 235         * doc/binutils.texi: Document the new option.
 236         * NEWS: Mention the new feature.
 237         * emul_aix.c (ar_emul_aix_append): Update.
 238         (ar_emul_aix_replace): Likewise.
 239         * testsuite/binutils-all/ar.exp: Add test of new feature.
 240
 241 2020-10-30  H.J. Lu  <hongjiu.lu@intel.com>
 242
 243         PR gas/26703
 244         * readelf.c (decode_x86_isa): Handle
 245         * GNU_PROPERTY_X86_ISA_1_BASELINE.
 246         * testsuite/binutils-all/i386/empty.d: Updated.
 247         * testsuite/binutils-all/i386/ibt.d: Likewise.
 248         * testsuite/binutils-all/i386/pr21231a.d: Likewise.
 249         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 250         * testsuite/binutils-all/i386/shstk.d: Likewise.
 251         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 252         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 253         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 254         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 255         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 256         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 257         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 258         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 259         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 260         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 261         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 262         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 263         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 264         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 265         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 266         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 267
 268 2020-10-29  H.J. Lu  <hongjiu.lu@intel.com>
 269
 270         PR binutils/26808
 271         * dwarf.c (abbrev_list): Add abbrev_base.
 272         (new_abbrev_list): Add an abbrev_base argument and record it.
 273         (find_abbrev_list_by_abbrev_offset): Add an abbrev_base argument
 274         and match it.
 275         (process_debug_info): Pass abbrev_base to new_abbrev_list and
 276         find_abbrev_list_by_abbrev_offset.
 277         (display_debug_abbrev): Pass 0 abbrev_base to new_abbrev_list
 278         and find_abbrev_list_by_abbrev_offset.
 279         * testsuite/binutils-all/x86-64/pr26808.dump: New file.
 280         * testsuite/binutils-all/x86-64/pr26808.dwp.bz2: Likewise.
 281         * testsuite/binutils-all/x86-64/x86-64.exp: Run PR binutils/26808
 282         test.
 283
 284 2020-10-29  Nick Clifton  <nickc@redhat.com>
 285
 286         PR 26805
 287         * objcopy.c (is_dwo_section): Check for missing or short section
 288         names.
 289
 290 2020-10-26  Andreas Rammhold <andreas@rammhold.de>
 291
 292         * README-how-to-make-a-release: Use sha256sum instead of md5sum.
 293
 294 2020-10-28  Nick Clifton  <nickc@redhat.com>
 295
 296         PR 26795
 297         * elfedit.c (process_archive): Remove spurious call to free().
 298
 299 2020-10-27  Nick Clifton  <nickc@redhat.com>
 300
 301         * dwarf.c (struct abbrev_list): New structure.  Used to collect
 302         lists of abbreviation sets.
 303         (struct abbrev_map): New structure.  Used to map CU offsets to
 304         abbreviation offsets.
 305         (record_abbrev_list): New function.  A new entry to an
 306         abbreviation list.
 307         (free_all_abbrevs): Update to free abbreviation lists.
 308         (new_abbrev_list): New function.  Start a new abbreviation
 309         list.
 310         (find_abbrev_list_by_abbrev_offset): New function.
 311         (find_abbrev_map_by_offset): New function.
 312         (add_abbrev): Add abbrev_list parameter.
 313         (add_abbrev_attr): Likewise.
 314         (process_abbrev_section): Rename to process_abbrev_set and add
 315         list parameter.
 316         (get_type_abbrev_from_form): New function.  Attempts to decode the
 317         forms used by DW_AT_type attributes.
 318         (get_type_signedness): Display type names if operating in wide
 319         mode.  Use get_type_abbrev_from_form.
 320         (read_and_display_attr_value): Use get_type_abbrev_from_form.
 321         (process_debug_info): Pre-parse the CU headers to collate all the
 322         abbrevs before starting the main scan.
 323         (process_debug_abbrev): Do not free any loaded abbrevs.
 324         (free_debug_memory): Free the abbrev maps.
 325
 326 2020-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 327
 328         * testsuite/binutils-all/objcopy.exp (objcopy_test): Report
 329         error message on error.
 330
 331 2020-10-22  Dr. David Alan Gilbert  <dgilbert@redhat.com>
 332
 333         * windmc.c (write_header_define): Fix printf format.
 334         (write_header): Likewise.
 335
 336 2020-10-21  Nick Clifton  <nickc@redhat.com>
 337
 338         * dwarf.c (skip_attr_bytes): Accept DWARF versions higher than 4
 339         when processing the DW_FORM_ref_addr form.
 340         Skip bytes in DW_FORM_block and DW_FORM_exprloc forms.
 341         Handle DW_FORM_indirect.
 342         (get_type_signedness): Allow a limited amount of recursion.
 343         Do not attempt to decode types that use the DW_FORM_ref_addr form.
 344         (read_and_display_attr_value):  Do not attempt to decode types
 345         that use the DW_FORM_ref_addr form.
 346
 347 2020-10-20  Alan Modra  <amodra@gmail.com>
 348
 349         * readelf.c: Delete whitespace at end of line throughout.
 350         (SECTION_NAME, SECTION_NAME_VALID): New.
 351         (SECTION_NAME_PRINT): Rename from SECTION_NAME.  Formatting.
 352         (printable_section_name, dump_relocations): Use SECTION_NAME_PRINT.
 353         (process_section_headers, process_section_groups): Likewise.
 354         (shdr_to_ctf_sect): Likewise.
 355         (find_section, find_section_in_set): Use SECTION_NAME_VALID.
 356         (ia64_process_unwind, hppa_process_unwind): Likewise.
 357         (display_debug_section, initialise_dumps_byname): Likewise.
 358         (process_lto_symbol_tables): Likewise.  Check trailing period of
 359         lto symbol table names.
 360         (display_lto_symtab): Use sizeof instead of strlen.
 361
 362 2020-10-20  Nelson Chu  <nelson.chu@sifive.com>
 363
 364         * MAINTAINERS (RISC-V): Add myself as RISC-V co-maintainer.
 365
 366 2020-10-19  Nick Clifton  <nickc@redhat.com>
 367
 368         * readelf.c (do_lto_syms): New local.
 369         (long_option_values): Add OPTION_LTO_SYMS.
 370         (options): Add --lto-syms.
 371         (usage): Mention the new option.
 372         (parse_args): Parse the new option.
 373         (get_lto_kind): New function.
 374         (get_lto_visibility): New function.
 375         (get_lto_sym_type): New function.
 376         (display_lto_symtab): New function - displays the contents of an
 377         LTo symbol table section.
 378         (process_lto_symbol_tables): New functions.  Calls
 379         dipslay_lto_symtab on any LTO symbol table section.
 380         (process_object_file): Call process_lto_symbol_tables.
 381         * doc/binutils.texi: Document the new option.
 382         * NEWS: Mention the new feature.
 383
 384 2020-10-09  H.J. Lu  <hongjiu.lu@intel.com>
 385
 386         PR gas/26703
 387         * readelf.c (decode_x86_compat_2_isa): New function.
 388         (decode_x86_isa): Updated for new X86_ISA_1_XXX bits.
 389         (decode_x86_feature_1): Handle GNU_PROPERTY_X86_FEATURE_2_MASK.
 390         (print_gnu_property_note): Handle X86_COMPAT_2_ISA_1_USED,
 391         and X86_COMPAT_2_ISA_1_NEEDED.
 392         * testsuite/binutils-all/i386/pr21231b.s: Updated to the current
 393         GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED
 394         values.
 395         * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
 396         * testsuite/binutils-all/x86-64/pr23494a.s: Likewise.
 397         * testsuite/binutils-all/x86-64/pr23494b.s: Likewise.
 398         * testsuite/binutils-all/x86-64/pr23494c.s: Likewise.
 399         * testsuite/binutils-all/i386/empty.d: Updated.
 400         * testsuite/binutils-all/i386/ibt.d: Likewise.
 401         * testsuite/binutils-all/i386/pr21231a.d: Likewise.
 402         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 403         * testsuite/binutils-all/i386/shstk.d: Likewise.
 404         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 405         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 406         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 407         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 408         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 409         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 410         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 411         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 412         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 413         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 414         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 415         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 416         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 417         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 418         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 419         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 420
 421 2020-10-06  Nick Clifton  <nickc@redhat.com>
 422
 423         * objcopy.c (copy_object): Compare input and output sections by
 424         pointer rather than name.
 425
 426 2020-10-05  Nick Clifton  <nickc@redhat.com>
 427
 428         PR 26698
 429         * windmc.c (mc_unify_path): Fix typo checking character at end of
 430         pathname.
 431
 432 2020-10-05  Samanta Navarro  <ferivoz@riseup.net>
 433
 434         * doc/binutils.texi: Fix spelling mistakes.
 435
 436 2020-09-29  Mark Wielaard  <mark@klomp.org>
 437
 438         * dwarf.c (display_loclists_list): Handle DW_LLE_start_end and
 439         DW_LLE_start_length. Only add base_address for DW_LLE_offset_pair.
 440
 441 2020-09-25  Alan Modra  <amodra@gmail.com>
 442
 443         * elfcomm.c (byte_put_little_endian, byte_put_big_endian): Support
 444         more field sizes.
 445         * readelf.c (target_specific_reloc_handling <MSP430>): Limit
 446         allowed reloc_size.  Don't read_leb128 outside of section.
 447
 448 2020-09-23  Mark Wielaard  <mark@klomp.org>
 449
 450         * dwarf.c (process_debug_info): Print Unit Type for DWARF5.
 451         * testsuite/binutils-all/dw5.W: Adjust expected output.
 452         * testsuite/binutils-all/dwarf-attributes.W: Likewise.
 453
 454 2020-09-23  Mark Wielaard  <mark@klomp.org>
 455
 456         * dwarf.c (read_and_display_attr_value): Handle DW_FORM_ref_addr
 457         for dwarf_version 5 just as version 3 and 4 (only 2 is
 458         different).
 459         (process_debug_info): Allow DW_UT_partial.
 460
 461 2020-09-24  Nick Clifton  <nickc@redhat.com>
 462
 463         PR 26662
 464         * doc/binutils.texi (nm): Document that 'c' is used for small
 465         common symbols.
 466
 467 2020-09-21  Ludovic Courtès  <ludo@gnu.org>
 468
 469         * doc/binutils.texi (objcopy, strip): Say that
 470         '--strip-unneeded' implies '--strip-debug'.
 471
 472 2020-09-16  Anatoly Parshintsev  <kupokupokupopo@gmail.com>
 473
 474        * verilog.c (verilog_write_address): Properly handle 64-bit
 475         addresses to avoid truncation of the high part.
 476
 477 2020-09-16  Alan Modra  <amodra@gmail.com>
 478
 479         * nm.c (print_symbol): Adjust elf_symbol_from invocation.
 480         * objcopy.c (is_hidden_symbol): Likewise.
 481
 482 2020-09-15  Nick Clifton  <nickc@redhat.com>
 483
 484         * README-how-to-make-a-release (https): Add a reminder to create a
 485         new Bugzilla tag for the point release, once it has been published.
 486
 487 2020-09-11  H.J. Lu  <hongjiu.lu@intel.com>
 488
 489         * readelf.c (get_note_type): Support NT_X86_CET.
 490
 491 2020-09-11  Nick Clifton  <nickc@redhat.com>
 492
 493         PR 26595
 494         * dwarf.c (load_separate_debug_info): Return NULL rather than
 495         FALSE in error situations.
 496         (load_separate_debug_file): Move code to load debug links to ...
 497         (check_for_and_load_links): ... here.  New function.  Load
 498         separate debug information pointed to by debuglink and
 499         debugaltlink sections.  Recursively scan newly loaded debug
 500         information for more links and load them too.
 501
 502 2020-09-09  Alan Modra  <amodra@gmail.com>
 503
 504         PR 26578
 505         * dwarf.c (parse_gnu_debugaltlink): Don't alloc build_id_data.
 506         (load_separate_debug_files): Use a stack var for build_id_data.
 507
 508 2020-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 509
 510         PR ld/26587
 511         * testsuite/binutils-all/objcopy.exp: Pass --disable-reloc-section
 512         to ld on PE targets for PR 25662 test.
 513
 514 2020-09-08  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 515         Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 516
 517         * readelf.c (target_specific_reloc_handling): Handle
 518         R_MSP430{,X}_GNU_{SET,SUB}_ULEB128.
 519
 520 2020-09-02  Alan Modra  <amodra@gmail.com>
 521
 522         * objdump.c (disassemble_bytes): Use an unsigned type for "addend".
 523
 524 2020-08-30  Alan Modra  <amodra@gmail.com>
 525
 526         * readelf.c (print_gnu_build_attribute_name): Use unsigned long
 527         long for "bytes".
 528
 529 2020-08-28  Nick Clifton  <nickc@redhat.com>
 530
 531         PR 26548
 532         * dwarf.c (read_leb128): When checking for overflow of a signed
 533         read, use a signed shift.
 534
 535 2020-08-28  Cooper Qu  <cooper.qu@linux.alibaba.com>
 536
 537         * readelf.c (get_csky_section_type_name): New.
 538         (get_section_type_name): Add handler for CSKY.
 539         (display_csky_attribute): New.
 540         (process_arch_specific): Add handler for CSKY.
 541         * testsuite/binutils-all/strip-3.d: Remove .csky.attributes
 542         section.
 543
 544 2020-08-27  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 545
 546         * readelf.c (get_msp430x_section_type_name): Rename to ...
 547         (get_msp430_section_type_name): ... this.
 548         (get_section_type_name): Use get_msp430_section_type_name.
 549         (display_msp430x_attribute): Rename to ...
 550         (display_msp430_attribute): ... this.
 551         (process_arch_specific): Use display_msp430_attribute.
 552
 553 2020-08-27  John David Anglin  <danglin@gcc.gnu.org>
 554
 555         PR 26356
 556         * testsuite/binutils-all/objcopy.exp (objcopy --reverse-bytes): Add
 557         "-j $PRIVATE$" to command on hppa*-*-hpux*.
 558         * testsuite/lib/utils-lib.exp (default_binutils_run): Remove existing
 559         dollar-sign quotes before quoting.  Do this prior to generating log
 560         output.
 561
 562 2020-08-27  Ralf Habacker  <ralf.habacker@freenet.de>
 563
 564         PR 26088
 565         * mclex.c (skip_until_eol): If eol was found, increment line
 566         number.
 567
 568 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
 569
 570         * objdump.c (dump_ctf_errs): Unquote CTF error messages.
 571         * readelf.c (dump_ctf_errs): Likewise.
 572
 573 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
 574
 575         * objdump.c (dump_ctf_archive_member): Move error-
 576         reporting...
 577         (dump_ctf_errs): ... into this separate function.
 578         (dump_ctf): Call it on open errors.
 579         * readelf.c (dump_ctf_archive_member): Move error-
 580         reporting...
 581         (dump_ctf_errs): ... into this separate function.  Support
 582         calls with NULL fp. Adjust for new err parameter to
 583         ctf_errwarning_next.
 584         (dump_section_as_ctf): Call it on open errors.
 585
 586 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
 587
 588         * Makefile.am (readelf_LDADD): Move $(LIBINTL) after $(LIBCTF_NOBFD).
 589         * Makefile.in: Regenerated.
 590
 591 2020-08-26  Nick Clifton  <nickc@redhat.com>
 592
 593         PR 26405
 594         * readelf.c (get_segment_type): Handle OpenBSD segment types.
 595
 596 2020-08-26  Alan Modra  <amodra@gmail.com>
 597
 598         PR 26412
 599         * objcopy.c (copy_object): Don't fwrite NULL contents.
 600
 601 2020-08-26  Katayama Hirofumi  <katayama.hirofumi.mz@gmail.com>
 602
 603         PR 26340
 604         * rcparse.y (AUTOCHECKBOX): Add WS_TABSTOP to the base style.
 605
 606 2020-08-24  Alan Modra  <amodra@gmail.com>
 607
 608         * readelf.c (dump_section_as_strings) Avoid false positive
 609         "may be used uninitialised".
 610
 611 2020-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 612
 613         PR ld/26382
 614         * nm.c (print_symname): Display only one '@' for undefined
 615         versioned symbols.
 616         * doc/binutils.texi: Update nm version information.
 617
 618 2020-08-21  Mark Wielaard  <mark@klomp.org>
 619
 620         * testsuite/binutils-all/readelf.exp (readelf_wi_test): Also
 621         recognize DW_LANG_C11.
 622
 623 2020-08-19  Alan Modra  <amodra@gmail.com>
 624
 625         PR 26349
 626         * readelf.c (dump_relocations): Use BFD_VMA_FMT to print offset
 627         and info fields.
 628         (dump_section_as_strings): Don't use %tx to display offset.
 629
 630 2020-08-14  Alan Modra  <amodra@gmail.com>
 631
 632         PR 26388
 633         * dwarf.c (free_debug_memory): Free alloc_num_debug_info_entries
 634         of debug_information.  Correct test of max_loc_offsets and
 635         max_range_lists.
 636         * rddbg.c (read_debugging_info): Free dhandle on error.
 637
 638 2020-08-14  Alan Modra  <amodra@gmail.com>
 639
 640         * testsuite/binutils-all/mangled.s: Use dc.a rather than dc.d.
 641
 642 2020-08-13  Alan Modra  <amodra@gmail.com>
 643
 644         PR 26348
 645         * objcopy.c (copy_object): Report file name with endian error.
 646         Error and return on abfd->read_only.
 647
 648 2020-08-12  Tom Tromey  <tromey@adacore.com>
 649
 650         * dwarf-mode.el (Version): Now 1.6.
 651         (dwarf-die-button-action): Tighten DIE reference regexp.
 652         (dwarf-font-lock-keywords): Update name regexp.
 653
 654 2020-08-12  Nick Clifton  <nickc@redhat.com>
 655
 656         PR binutils/26331
 657         * readelf.c (do_demangle): New option flag.
 658         (print_symbol): If do_demangle is enabled, demangle the symbol.
 659         (enum long_option_values): New enum to hold long option values.
 660         (options): Add demangle, no-demangle, recursion-limit and
 661         no-recursion-limit options.  Alpha sort the table.
 662         (usage): Describe the new options.
 663         (parse_args): Handle the new options.
 664         * NEWS: Mention the new feature.
 665         * doc/binutils.texi: Document the new feature.
 666         * testsuite/binutils-all/readelf.exp: Test the new feature.
 667         * testsuite/binutils-all/mangled.s: New file - assembler source.
 668         * testsuite/binutils-all/readelf.demangled: New file - expected
 669         output from readelf.
 670
 671 2020-08-12  Nick Clifton  <nickc@redhat.com>
 672
 673         * po/sr.po: Updated Serbian translation.
 674
 675 2020-08-10  H.J. Lu  <hongjiu.lu@intel.com>
 676
 677         PR binutils/26302
 678         * nm.c (with_symbol_versions): Removed.
 679         (long_option_values): Add OPTION_WITH_SYMBOL_VERSIONS.
 680         (long_options): Update --with-symbol-versions entry.
 681         (print_symbol): Remove the with_symbol_versions check.
 682         (main): Add OPTION_WITH_SYMBOL_VERSIONS for backward
 683         compatibility.
 684         * doc/binutils.texi: Remove --with-symbol-versions.
 685
 686 2020-08-05  Alan Modra  <amodra@gmail.com>
 687
 688         PR 26337
 689         * objdump.c (load_specific_debug_section): Revert last change.
 690
 691 2020-08-05  Alan Modra  <amodra@gmail.com>
 692
 693         PR 26337
 694         * objdump.c (load_specific_debug_section): Don't malloc space for
 695         section contents, use bfd_malloc_and_get_section.
 696
 697 2020-07-30  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 698
 699         * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
 700         * Makefile.in, doc/Makefile.in: Regenerate.
 701         * configure: Regenerate.
 702
 703 2020-07-30  H.J. Lu  <hongjiu.lu@intel.com>
 704
 705         * testsuite/binutils-all/i386/compressed-1a.d: Pass --gdwarf-3
 706         to assembler.
 707         * testsuite/binutils-all/i386/compressed-1b.d: Likewise.
 708         * testsuite/binutils-all/i386/compressed-1c.d: Likewise.
 709         * testsuite/binutils-all/x86-64/compressed-1a.d: Likewise.
 710         * testsuite/binutils-all/x86-64/compressed-1b.d: Likewise.
 711         * testsuite/binutils-all/x86-64/compressed-1c.d: Likewise.
 712
 713 2020-07-29  Maciej W. Rozycki  <macro@linux-mips.org>
 714
 715         * testsuite/binutils-all/mips/global-local-symtab-sort-o32.d:
 716         New test.
 717         * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
 718         New test.
 719         * testsuite/binutils-all/mips/global-local-symtab-sort-n32.d:
 720         New test.
 721         * testsuite/binutils-all/mips/global-local-symtab-sort-n32t.d:
 722         New test.
 723         * testsuite/binutils-all/mips/global-local-symtab-sort-n64.d:
 724         New test.
 725         * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
 726         New test.
 727         * testsuite/binutils-all/mips/global-local-symtab-final-o32.d:
 728         New test.
 729         * testsuite/binutils-all/mips/global-local-symtab-final-n32.d:
 730         New test.
 731         * testsuite/binutils-all/mips/global-local-symtab-final-n64.d:
 732         New test.
 733         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 734
 735 2020-07-29  Maciej W. Rozycki  <macro@linux-mips.org>
 736
 737         * testsuite/binutils-all/mips/global-local-symtab-o32.d: New
 738         test.
 739         * testsuite/binutils-all/mips/global-local-symtab-o32t.d: New
 740         test.
 741         * testsuite/binutils-all/mips/global-local-symtab-n32.d: New
 742         test.
 743         * testsuite/binutils-all/mips/global-local-symtab-n32t.d: New
 744         test.
 745         * testsuite/binutils-all/mips/global-local-symtab-n64.d: New
 746         test.
 747         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 748
 749 2020-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 750
 751         PR binutils/26301
 752         * configure: Regenerated.
 753
 754 2020-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 755
 756         PR binutils/26301
 757         * configure: Regenerated.
 758
 759 2020-07-27  Alan Modra  <amodra@gmail.com>
 760
 761         * objdump.c (dump_section): Don't return without calling
 762         process_section_p.
 763
 764 2020-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 765
 766         * doc/binutils.texi: Replace preceeded with preceded.
 767
 768 2020-07-26  Maciej W. Rozycki  <macro@linux-mips.org>
 769
 770         * testsuite/binutils-all/mips/mips.exp (run_dump_test_abi)
 771         (run_dump_test_o32, run_dump_test_n32, run_dump_test_n64): New
 772         procedures.
 773         (has_newabi): Remove variable.
 774         (has_abi, abi_asflags, abi_ldflags): New associative array
 775         variables.
 776         (irixemul): New variable.
 777         Replace `run_dump_test' calls where applicable throughout with
 778         `run_dump_test_o32', `run_dump_test_n32' and `run_dump_test_n64'
 779         as appropriate.  Use `noarch' for tests that require their own
 780         architecture setting.
 781         * testsuite/binutils-all/mips/mips-ase-1.d: Remove GAS flags.
 782         * testsuite/binutils-all/mips/mips-ase-2.d: Likewise.
 783         * testsuite/binutils-all/mips/mips-ase-3.d: Likewise.
 784         * testsuite/binutils-all/mips/mips-note-2-n32.d: Likewise.
 785         * testsuite/binutils-all/mips/mips-note-2-n64.d: Likewise.
 786         * testsuite/binutils-all/mips/mips-note-2.d: Likewise.
 787         * testsuite/binutils-all/mips/mips-note-2r-n32.d: Likewise.
 788         * testsuite/binutils-all/mips/mips-note-2r-n64.d: Likewise.
 789         * testsuite/binutils-all/mips/mips-note-2r.d: Likewise.
 790         * testsuite/binutils-all/mips/mips-reginfo-n32.d: Likewise.
 791         * testsuite/binutils-all/mips/mips-reginfo.d: Likewise.
 792         * testsuite/binutils-all/mips/mips16-extend-noinsn.d: Likewise.
 793         * testsuite/binutils-all/mips/mips16-pcrel.d: Likewise.
 794         * testsuite/binutils-all/mips/mips16-alias.d: Remove `-32' from
 795         GAS flags.
 796         * testsuite/binutils-all/mips/mips16-extend-insn.d: Likewise.
 797         * testsuite/binutils-all/mips/mips16-noalias.d: Likewise.
 798         * testsuite/binutils-all/mips/mips16-undecoded.d: Likewise.
 799         * testsuite/binutils-all/mips/mips16e2-extend-insn.d: Likewise.
 800         * testsuite/binutils-all/mips/mips16e2-undecoded.d: Likewise.
 801         * testsuite/binutils-all/mips/mixed-micromips.d: Likewise.
 802         * testsuite/binutils-all/mips/mixed-mips16.d: Likewise.
 803
 804 2020-07-24  Aaron Merey  <amerey@redhat.com>
 805
 806         * Makefile.am: Replace LIBDEBUGINFOD with DEBUGINFOD_LIBS.
 807         * Makefile.in: Rebuild.
 808         * configure: Rebuild.
 809         * doc/Makefile.in: Rebuild.
 810
 811 2020-07-24  Nick Clifton  <nickc@redhat.com>
 812
 813         * README-how-to-make-a-release: Various small updates whilst
 814         creating the 2.35 release.
 815
 816 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 817
 818         * testsuite/lib/binutils-common.exp (run_dump_test): Add 'cc'
 819         option.
 820
 821 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 822
 823         * objdump.c (dump_ctf_archive_member): Remove linefeeds.
 824         (dump_ctf): Likewise.
 825
 826 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 827
 828         * objdump.c (ctf_archive_member): Print CTF errors and warnings.
 829         * readelf.c (dump_ctf_archive_member): Likewise.
 830
 831 2020-07-22  Nick Clifton  <nickc@redhat.com>
 832
 833         * readelf.c (parse_args): Silence potential warnings about a
 834         memory resource leak when allocating space for ctf option values.
 835         (dump_section_as_ctf): Fix typo checking dump_ctf_strtab_name
 836         variable.
 837
 838 2020-07-21  Nick Clifton  <nickc@redhat.com>
 839
 840         * po/sv.po: Updated Swedish translation.
 841
 842 2020-07-14  Claudiu Zissulescu  <claziss@gmail.com>
 843
 844         * testsuite/binutils-all/arc/double_regs.s: New test.
 845         * testsuite/binutils-all/arc/objdump.exp: Add the above test.
 846
 847 2020-07-13  Nick Clifton  <nickc@redhat.com>
 848
 849         * po/fr.po: Updated French translation.
 850
 851 2020-07-13  Alan Modra  <amodra@gmail.com>
 852
 853         * testsuite/lib/binutils-common.exp (is_pecoff_format): Accept
 854         optional machine-os arg.
 855
 856 2020-07-11  H.J. Lu  <hongjiu.lu@intel.com>
 857
 858         * readelf.c (decode_x86_feature_2): Handle
 859         GNU_PROPERTY_X86_FEATURE_2_TMM.
 860
 861 2020-07-10  Tom de Vries  <tdevries@suse.de>
 862
 863         * dwarf.c (display_debug_lines_decoded): Don't emit meaningless
 864         information in the end_sequence row.
 865         * testsuite/binutils-all/dw5.W: Update.
 866         * testsuite/binutils-all/objdump.WL: Update.
 867
 868 2020-07-09  Alan Modra  <amodra@gmail.com>
 869
 870         * dlltool.c: Remove powerpc PE support and comments.
 871         * configure.ac: Remove powerpc PE dlltool config.
 872         * configure: Regenerate.
 873
 874 2020-07-09  Nick Clifton  <nickc@redhat.com>
 875
 876         * rclex.c: Add OWNERDRAW keyword.
 877         * rcparse.y: Add OWNERDRAW token.
 878         (menuitem_flag) Add BITMAP and OWNERDRAW entries.
 879         * resrc.c (write_rc_menuitems): Add support for OWNERDRAW and
 880         BITMAP flags.
 881         * windres.c (extended_menuitems): Likewise.
 882         * testsuite/binutils-all/windres/menuitem_flags.rc: New test.
 883
 884 2020-07-09  Alan Modra  <amodra@gmail.com>
 885
 886         * readelf (slurp_hppa_unwind_table): Set table_len before use
 887         in relocation sanity checks.
 888
 889 2020-07-07  Alan Modra  <amodra@gmail.com>
 890
 891         * testsuite/binutils-all/ar.exp: Use is_xcoff_format.
 892         * testsuite/binutils-all/nm.exp: Likewise.
 893         * testsuite/binutils-all/copy-2.d: Run only for elf and pe targets.
 894         * testsuite/binutils-all/copy-3.d: Run only for elf targets.
 895         * testsuite/binutils-all/set-section-alignment.d: Likewise.
 896         * testsuite/binutils-all/copy-4.d: Don't run for xcoff.
 897
 898 2020-07-07  Alan Modra  <amodra@gmail.com>
 899
 900         * testsuite/lib/binutils-common.exp (is_xcoff_format): New.
 901         * testsuite/binutils-all/objcopy.exp (pr25662): Exclude xcoff.
 902
 903 2020-07-06  Nick Clifton  <nickc@redhat.com>
 904
 905         * po/bg.po: Updated Bulgarian translation.
 906         * po/pt.po: Updated Portuguese translation.
 907         * po/uk.po: Updated Ukranian translation.
 908
 909 2020-07-06  Alan Modra  <amodra@gmail.com>
 910
 911         * readelf.c (print_dynamic_symbol): Don't sprintf to buffer to
 912         find string length.
 913
 914 2020-07-04  Nick Clifton  <nickc@redhat.com>
 915
 916         * configure: Regenerate.
 917         * po/binutils.pot: Regenerate.
 918
 919 2020-07-04  Nick Clifton  <nickc@redhat.com>
 920
 921         Binutils 2.35 branch created.
 922
 923 2020-07-02  Nick Clifton  <nickc@redhat.com>
 924
 925         PR 26028
 926         * readelf.c (print_symbol): Handle truncation of symbol names.
 927         (options): Add -T/--silent-truncation option.
 928         (parse_args): Handle the option.
 929         (print_dynamic_symbol): Correct calculation of width available to
 930         display symbol name.
 931         * doc/binutils.texi: Document the -T option to readelf.
 932         * NEWS: Mention the new feature.
 933
 934 2020-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 935
 936         * NEWS: Mention x86 NaCl target support removal.
 937         * dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): Remove
 938         x86 NaCl target support.
 939         * testsuite/binutils-all/elfedit-1.d: Likewise.
 940         * testsuite/binutils-all/i386/i386.exp: Likewise.
 941         * testsuite/binutils-all/x86-64/objects.exp: Likewise.
 942         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 943         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 944         * testsuite/binutils-all/x86-64/pr23494b-x32.d: Likewise.
 945         * testsuite/binutils-all/x86-64/pr23494b.d: Likewise.
 946         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 947         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 948         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 949         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 950         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 951         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 952         * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
 953
 954 2020-06-30  Nick Clifton  <nickc@redhat.com>
 955
 956         * dwarf.c (read_and_display_attr_value): Support
 957         DW_FORM_GNU_strp_alt when used with DW_AT_dwo_name and
 958         DW_AT_comp_dir.
 959
 960 2020-06-30  Alan Modra  <amodra@gmail.com>
 961
 962         * testsuite/binutils-all/readelf.exp (readelf_dump_test): Remove
 963         xfail for nds32.
 964
 965 2020-06-29  Hans-Peter Nilsson  <hp@bitrange.com>
 966
 967         * dwarf.c (display_debug_str_offsets): Rename local variable
 968         index to idx.  Move to top of function.
 969
 970 2020-06-29  Alan Modra  <amodra@gmail.com>
 971
 972         * dwarf.c: Use C style comments.
 973         * resrc.c: Likewise.
 974
 975 2020-06-27  Alan Modra  <amodra@gmail.com>
 976
 977         * elfcomm.c (setup_nested_archive): Set nested_arch->file to NULL
 978         after freeing.
 979         (release_archive): Set fields of arch to NULL after freeing.
 980
 981 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
 982
 983         * readelf.c (dump_section_as_ctf): Support .ctf archives using
 984         ctf_arc_bufopen.  Automatically load the .ctf member of such
 985         archives as the parent of all other members, unless specifically
 986         overridden via --ctf-parent.  Split out dumping code into...
 987         (dump_ctf_archive_member): ... here, as in objdump, and call
 988         it once per archive member.
 989         (dump_ctf_indent_lines): Code style fix.
 990
 991 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
 992
 993         * configure.ac [--enable-libctf]: New, default yes.
 994         Set ENABLE_LIBCTF accordingly.
 995         * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF and LIBCTF_NOBFD.
 996         * configure: Regenerate.
 997         * config.in: Regenerate.
 998         * Makefile.in: Regenerate.
 999         * aclocal.m4: Regenerate.
1000         * objdump.c (usage): Conditionalize portions on ENABLE_LIBCTF.
1001         (option_values): Likewise.
1002         (long_options): Likewise.
1003         (main): Likewise.
1004         (dump_ctf_indent_lines): Conditionalize out when !ENABLE_LIBCTF.
1005         (make_ctfsect): Likewise.
1006         (dump_ctf_archive_member): Likewise.
1007         (dump_ctf) [ENABLE_LIBCTF]: Likewise.
1008         (dump_ctf) [!ENABLE_LIBCTF]: New empty stub.
1009         * readelf.c (options): Conditionalize portions on ENABLE_LIBCTF.
1010         (usage): Likewise.
1011         (process_section_contents): Likewise.
1012         (shdr_to_ctf_sect): Conditionalize out when !ENABLE_LIBCTF.
1013         (dump_ctf_indent_lines): Likewise.
1014         (dump_section_as_ctf) [ENABLE_LIBCTF]: Likewise.
1015
1016 2020-06-26  Jan Beulich  <jbeulich@suse.com>
1017
1018         * doc/binutils.texi: Adjust description of x86's -Msuffix. Drop
1019         redundant text from x86 specific part of -M section.
1020
1021 2020-06-26  Pat Bernardi  <bernardi@adacore.com>
1022
1023         * readelf.c (display_m68k_gnu_attribute): New function.
1024         (process_arch_specific): Call display_m68k_gnu_attribute for EM_68K.
1025
1026 2020-06-23  H.J. Lu  <hongjiu.lu@intel.com>
1027
1028         PR binutils/26160
1029         * testsuite/binutils-all/pr26160.dwp.bz2: New file.
1030         * testsuite/binutils-all/pr26160.r: Likewise.
1031         * testsuite/binutils-all/readelf.exp: Run PR binutils/26160 test.
1032
1033 2020-06-23  Nick Clifton  <nickc@redhat.com>
1034
1035         PR 26160
1036         * dwarf.c (fetch_indexed_string): Detect and handle old style
1037         .debug_str_offset tables.
1038         (display_debug_str_offsets): Likewise.  Also add support for
1039         .debug_str_offsets.dwo sections.
1040
1041 2020-06-23  H.J. Lu  <hongjiu.lu@intel.com>
1042
1043         PR binutils/26112
1044         * testsuite/binutils-all/pr26112.o.bz2: New file.
1045         * testsuite/binutils-all/pr26112.r: Likewise.
1046         * testsuite/binutils-all/readelf.exp: Run PR binutils/26112 test.
1047
1048 2020-06-23  Alan Modra  <amodra@gmail.com>
1049
1050         * testsuite/binutils-all/objdump.exp (bintest.a): Correct
1051         remote_file delete command.
1052
1053 2020-06-22  Nick Clifton  <nickc@redhat.com>
1054
1055         PR 26112
1056         * dwarf.c (display_debug_str_offsets): Add code to display the
1057         contents of the .debug_str_offsets section.
1058         (display_debug_macro): Add support for DW_MACRO_define_strx and
1059         DW_MACRO_undef_strx.
1060
1061 2020-06-22  Saagar Jha  <saagar@saagarjha.com>
1062
1063         * od-macho.c: Dump linkedit data for new load commands.
1064
1065 2020-06-19  Alan Modra  <amodra@gmail.com>
1066
1067         * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
1068         * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
1069         (run_dump_test): Use check_relro_support to decide whether to pass
1070         extra ld option "-z norelro".
1071
1072 2020-06-11  Alan Modra  <amodra@gmail.com>
1073
1074         * readelf.c (process_mips_specific): Don't alloc memory for
1075         Elf_Internal_Options.
1076
1077 2020-06-11  Alan Modra  <amodra@gmail.com>
1078
1079         * readelf.c (process_mips_specific): Assert size of internal
1080         types match size of external types, and simplify allocation of
1081         internal buffer.  Catch possible integer overflow when sanity
1082         checking option size.  Don't assume options are a regular array.
1083         Sanity check reginfo option against option size.  Use PRI macros
1084         when printing.
1085
1086 2020-06-10  Ralf Habacker  <ralf.habacker@freenet.de>
1087
1088         PR 26082
1089         * mclex.c (yylex): Reject lines that reach end-of-file without a
1090         terminating newline character.
1091
1092 2020-06-08  Nick Clifton  <nickc@redhat.com>
1093
1094         PR 26093
1095         * doc/binutils.texi (strings): Fix typo.
1096
1097 2020-06-08  Nick Clifton  <nickc@redhat.com>
1098
1099         PR 26086
1100         * dwarf.c (process_debug_info): Check that there is space in the
1101         debug_information array before filling in an entry.
1102
1103 2020-06-06  Alan Modra  <amodra@gmail.com>
1104
1105         * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
1106
1107 2020-06-05  Joel Anderson  <joelanderson333@gmail.com>
1108
1109         PR 26082
1110         * mclex.c (yylex): Add test for an empty input stream.
1111
1112 2020-06-04  Stephen Casner  <casner@acm.org>
1113
1114         * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
1115         for test using section pseudo-ops compatible with pdp11.
1116         * testsuite/binutils-all/objcopy.exp: Select alternate source.
1117
1118 2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>
1119
1120         * objdump.c (disassemble_data): Set disasm_info.endian_code to
1121         disasm_info.endian after the latter is initialized to the
1122         endianness reported by BFD.
1123
1124 2020-06-04  Alan Modra  <amodra@gmail.com>
1125
1126         * testsuite/binutils-all/i386/i386.exp: Remove global directive
1127         outside proc body.
1128         * testsuite/binutils-all/x86-64/objects.exp: Likewise.
1129         * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
1130
1131 2020-06-03  Joel Anderson  <joelanderson333@gmail.com>
1132
1133         * windmc.h (struct mc_node): Add id_typecast field.
1134         * mcparse.y (message): Initialise the id_typecast field.
1135         * windmc.c (write_dbg): Use the id_typecast field as a parameter
1136         when calling write_dbg_define.
1137         (write_header): Likewise.
1138
1139 2020-06-03  Alan Modra  <amodra@gmail.com>
1140
1141         PR 26069
1142         * objcopy.c (copy_relocations_in_section): Free relpp on error.
1143         Don't accidentally free isection->orelocation.
1144
1145 2020-06-02  Alan Modra  <amodra@gmail.com>
1146
1147         * testsuite/binutils-all/ar.exp (obj): Set up object file name
1148         extension.  Use throughout.  Don't completely exclude non-ELF
1149         alpha targets.  Run long_filenames test for tic30.  Exclude thin
1150         archive tests for aix, ecoff and vms.
1151         * estsuite/binutils-all/objdump.exp (obj): Set up object file name
1152         extension.  Use throughout.  Don't exclude non-ELF alpha targets
1153         from "bintest.a".
1154
1155 2020-05-28  Max Filippov  <jcmvbkbc@gmail.com>
1156
1157         * MAINTAINERS (Xtensa): Add myself as maintainer.
1158
1159 2020-05-23  Alan Modra  <amodra@gmail.com>
1160
1161         * testsuite/binutils-all/ar.exp (many_files): New test.
1162
1163 2020-05-21  Alan Modra  <amodra@gmail.com>
1164
1165         * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
1166         * dlltool.c: Likewise.
1167         * elfcomm.c: Likewise.
1168         * rddbg.c: Likewise.
1169         * readelf.c: Likewise.
1170         * stabs.c: Likewise.
1171         * windmc.c: Likewise.
1172         * windres.c: Likewise.
1173         * wrstabs.c: Likewise.
1174
1175 2020-05-21  Alan Modra  <amodra@gmail.com>
1176
1177         * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
1178         access.
1179
1180 2020-05-20  Nelson Chu  <nelson.chu@sifive.com>
1181
1182         * dwarf.c: Updated since DECLARE_CSR is changed.
1183
1184 2020-05-19  H.J. Lu  <hjl.tools@gmail.com>
1185
1186         PR binutils/25809
1187         * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
1188         segment doesn't match the .dynamic section and checks are
1189         enabled.
1190         (struct filedata): Add dynamic_symtab_section and
1191         dynamic_strtab_section fields.
1192         (process_section_headers): Set dynamic_symtab_section to the
1193         .dynsym section.  Set dynamic_strtab_section to the .dynstr
1194         section.
1195         (process_dynamic_section): Warn if the .dynsym section doesn't
1196         match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
1197         DT_STRTAB and DT_STRSZ.  But only if checks are enabled.
1198
1199 2020-05-19  Alan Modra  <amodra@gmail.com>
1200
1201         * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
1202         (replace_members): Use bfd_get_filename rather than accessing
1203         bfd->filename directly.
1204         * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
1205         * binemul.c (do_ar_emul_append): Likewise.
1206         * coffgrok.c (coff_grok): Likewise.
1207
1208 2020-05-18  Stafford Horne  <shorne@gmail.com>
1209
1210         * MAINTAINERS (OR1K): Add myself as maintainer.
1211
1212 2020-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1213
1214         * doc/binutils.texi: Mention 'entry address' in the set-start and
1215         adjust-start options descriptions.
1216
1217 2020-05-05  Nick Clifton  <nickc@redhat.com>
1218
1219         * dwarf.c (do_checks): New global variable.
1220         (display_formatted_table): Warn about an unexpected number of
1221         columns in the table, if checks are enabled.  Do not complain
1222         about the lack of data following the number of entries in the
1223         table if the table is empty.
1224         (display_debug_lines_decoded): Only warn about an unexpected
1225         number of columns in a table if checks are enabled.
1226         * dwarf.h (do_checks): Add a prototype.
1227         * elfcomm.c (error): Remove weak attribute.
1228         (warn): Likewise.
1229         * readelf.c (do_checks): Delete.
1230         (warn): Delete.
1231         (process_section_headers): Only warn about empty sections if
1232         checks are enabled.
1233
1234 2020-05-04  Fangrui Song   <maskray@google.com>
1235
1236         * objcopy.c (copy_object): Allow empty section.
1237         * testsuite/binutils-all/update-section.exp: Add test.
1238
1239 2020-05-04  Nick Clifton  <nickc@redhat.com>
1240
1241         PR 25917
1242         * dwarf.c (display_debug_lines_decoded): Warn if encountering a
1243         supicious number of entries for DWARF-5 format directory and file
1244         name tables.  Do not display file name table header if the table
1245         is empty.  Do not allocate space for empty tables.
1246
1247 2020-05-04  Alan Modra  <amodra@gmail.com>
1248
1249         * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
1250         section.  Don't assume endian of host matches nds32 target.  Free
1251         buffer.
1252
1253 2020-05-01  Alan Modra  <amodra@gmail.com>
1254             Haim Shimonovich  <Haim.Shimonovich@ceva-dsp.com>
1255
1256         * objdump.c (disassemble_bytes): Don't scan for zeros when
1257         disassembling zeros.  Translate "resuming at file offset" message.
1258         Formatting.  Replace some signed variables with unsigned.
1259
1260 2020-04-30  Alex Coplan  <alex.coplan@arm.com>
1261
1262         * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
1263         disassembly.
1264         * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
1265
1266 2020-04-30  Nick Clifton  <nickc@redhat.com>
1267
1268         * testsuite/lib/binutils-common.exp (check_pie_support): New
1269         proc.
1270
1271 2020-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
1272
1273         * dwarf.c (display_debug_ranges): Ignore duplicate entries in
1274         range_entries for the same offset.
1275
1276 2020-04-29  Nick Clifton  <nickc@redhat.com>
1277
1278         * readelf.c (warn): New function - like elfcomm.c version but only
1279         produces output if warnings are enabled.
1280         (struct options): Add --lint and --enable-checks.
1281         (usage): Add entry for --lint.
1282         (parse_args): Handle -L.  If checks are enabled but no dumps have
1283         been selected then enable all dumps.
1284         (process_section_headers): Replace long if-then-else sequence with
1285         a switch.  Add warning messages for empty SHT_REL, SHT_RELA and
1286         SHT_PROGBITS sections.
1287         (process_file): Do not complain if the file is an archive and lint
1288         mode has been enabled.
1289         * elfcomm.c (error): Make the function weak.
1290         (warn): Likewise.
1291         * NEWS: Mention the new feature.
1292         * doc/binutils.texi: Document the new feature.
1293         * dwarf.h (report_leb_status): Add file name and line number
1294         parameters.  Include them in the diagnostic output.
1295         (READ_ULEB): Pass file and line number to report_leb_status.
1296         (READ_SLEB): Likewise.
1297         * dwarf.c (read_and_print_leb128): Pass file and line number to
1298         report_leb_status.
1299         * testsuite/binutils-all/readelf.exp: Add test of new feature.
1300         * testsuite/binutils-all/zero-sec.s: New test source file.
1301         * testsuite/binutils-all/zero-sec.r: Expected output from new
1302         test.
1303
1304 2020-04-29  Nick Clifton  <nickc@redhat.com>
1305
1306         * po/sr.po: Updated Serbian translation.
1307
1308 2020-04-26  Alan Modra  <amodra@gmail.com>
1309
1310         * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
1311         read before dereferencing, and gracefully return.  Remove
1312         gnu_hash_error variable.  Free gnu hash arrays if number of
1313         syms found is zero.
1314
1315 2020-04-24  Alan Modra  <amodra@gmail.com>
1316
1317         * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
1318         non-zero.
1319         (process_dynamic_section): Call get_num_dynamic_syms once rather
1320         than in segment loop.  Break out of segment loop on a successful
1321         load of dynamic symbols.  Formatting.
1322         (process_object): Return error status from process_dynamic_section.
1323
1324 2020-04-23  Anton Kolesov  <anton.kolesov@synopsys.com>
1325
1326         * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
1327         * elf.c (elfcore_grok_arc_v2): New function.
1328         (elfcore_grok_note): Call the new function to handle the corresponding
1329         note.
1330         (elfcore_write_arc_v2): New function.
1331         (elfcore_write_register_note): Call the new function to handle the
1332         corresponding pseudo-sections.
1333
1334 2020-04-22  Max Filippov  <jcmvbkbc@gmail.com>
1335
1336         PR ld/25861
1337         * readelf.c (is_none_reloc): Recognize
1338         BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1339         BFD_RELOC_XTENSA_NDIFF{8,16,32}.
1340
1341 2020-04-22  Nick Clifton  <nickc@redhat.com>
1342
1343         * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
1344
1345 2020-04-22  Alan Modra  <amodra@gmail.com>
1346
1347         * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
1348         (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
1349         (num_dynamic_syms, nbuckets, nchains, buckets, chains),
1350         (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
1351         (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
1352         (dynamic_syminfo_nent, program_interpreter, dynamic_info),
1353         (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
1354         (dynamic_section, symtab_shndx_list, group_count, section_groups),
1355         (section_headers_groups): Move to struct filedata.  Update use
1356         throughout file.
1357
1358 2020-04-22  Alan Modra  <amodra@gmail.com>
1359
1360         * readelf.c (struct dump_data): New, used..
1361         (cmdline): ..here, and..
1362         (struct filedata): ..here.  Adjust all uses.
1363         (request_dump_bynumber, request_dump, parse_args): Pass in a
1364         struct dump_data* rather than Filedata*.  Adjust callers.
1365         (main): Don't set cmdline.file_name.
1366
1367 2020-04-20  Alan Modra  <amodra@gmail.com>
1368
1369         * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
1370         and nbuckets.
1371
1372 2020-04-20  Alan Modra  <amodra@gmail.com>
1373
1374         * readelf.c (process_section_headers): Free dynamic symbols etc.
1375         earlier.
1376
1377 2020-04-20  Alan Modra  <amodra@gmail.com>
1378
1379         * readelf.c (get_num_dynamic_syms): Formatting.  Don't return
1380         on error without freeing.
1381         (process_dynamic_section): Don't recreate dynamic symbols from
1382         dynamic tag info when the dynamic symbols have already been
1383         read via section headers.
1384
1385 2020-04-17  Fredrik Strupe  <fredrik@strupe.net>
1386
1387         * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
1388         conditional VDUP instructions are disassembled correctly.
1389         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
1390         vdup-cond.d.
1391         * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
1392         that VDUP instructions (which are conditional in A32) can be
1393         disassembled in thumb mode.
1394         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
1395         vdup-thumb.d.
1396
1397 2020-04-17  Alan Modra  <amodra@gmail.com>
1398
1399         PR 25840
1400         * debug.c (debug_class_type_samep): Don't segfault on NULL type.
1401
1402 2020-04-16  Alan Modra  <amodra@gmail.com>
1403
1404         * doc/binutils.texi: Mention --no-show-raw-insn in objdump
1405         --no-addresses description.
1406
1407 2020-04-15  Alan Modra  <amodra@gmail.com>
1408
1409         * objdump.c (no_addresses): New static var.
1410         (usage): Print help for --no-addresses.
1411         (long_options): Add --no-addresses entry.
1412         (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
1413         (disassemble_bytes): Don't print current line address, or reloc
1414         address.
1415         * doc/binutils.texi: Document objdump --no-addresses.
1416
1417 2020-04-15  Alan Modra  <amodra@gmail.com>
1418
1419         PR 25822
1420         * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
1421         reading buckets or chains fails.
1422
1423 2020-04-15  Alan Modra  <amodra@gmail.com>
1424
1425         * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
1426         etc. after freeing.
1427
1428 2020-04-15  Alan Modra  <amodra@gmail.com>
1429
1430         * readelf.c (get_group_flags): Translate text.
1431         (get_file_type, get_symbol_binding, get_symbol_type),
1432         (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
1433
1434 2020-04-15  Alan Modra  <amodra@gmail.com>
1435
1436         PR 25821
1437         * readelf.c (get_num_dynamic_syms): Typo fix.
1438
1439 2020-04-14  Alan Modra  <amodra@gmail.com>
1440
1441         * readelf.c (process_mips_specific): Free eopt and iopt.  Avoid
1442         possibility of overflow when checking number of conflicts.
1443
1444 2020-04-14  H.J. Lu  <hongjiu.lu@intel.com>
1445
1446         PR binutils/25707
1447         * readelf.c (nbuckets): New.
1448         (nchains): Likewise.
1449         (buckets): Likewise.
1450         (chains): Likewise.
1451         (ngnubuckets): Likewise.
1452         (gnubuckets): Likewise.
1453         (gnuchains): Likewise.
1454         (mipsxlat): Likewise.
1455         (ngnuchains): Likewise.
1456         (gnusymidx): Likewise.
1457         (VALID_SYMBOL_NAME): Likewise.
1458         (VALID_DYNAMIC_NAME): Use it.
1459         (get_dynamic_data): Moved before process_dynamic_section.
1460         (get_num_dynamic_syms): New function.
1461         (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
1462         DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
1463         table.  Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
1464         table.
1465         (get_symbol_index_type): Don't print "bad section index" when
1466         there is no section header.
1467         (print_dynamic_symbol): Rewrite.
1468         (process_symbol_table): Call print_dynamic_symbol to dump dynamic
1469         symbol table.
1470
1471 2020-04-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1472
1473         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
1474         enable on *-*-solaris*.
1475
1476 2020-03-30  Nick Clifton  <nickc@redhat.com>
1477
1478         PR binutils/25662
1479         * objcopy.c (copy_object): When copying PE format files set the
1480         timestamp field in the pe_data structure if the preserve_dates
1481         flag is set.
1482         * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
1483         --preserve-dates in place of the -p option, in order to make its
1484         effect more obvious.
1485
1486 2020-03-28  Alan Modra  <amodra@gmail.com>
1487
1488         * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
1489         clear_xfail hppa*-*-*elf*.  Revert mips xfails.
1490
1491 2020-03-28  Alan Modra  <amodra@gmail.com>
1492
1493         * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
1494         from here to calls.  Remove "m8*-*-*" entry.  Don't xfail tic54x
1495         but do xfail spu, mipstx39 and mips-sgi-irix for the executable
1496         test.  Pass "-p" to objcopy for the executable test.
1497
1498 2020-03-27  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
1499
1500         PR binutils/25662
1501         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
1502         specify whether an object file or executable should be built and tested.
1503         Change test names to report whether an object file or executable is
1504         being tested.
1505         * testsuite/binutils-all/pr25662.ld: New test.
1506         * testsuite/binutils-all/pr25662.s: New test.
1507
1508 2020-03-27  Alan Modra  <amodra@gmail.com>
1509
1510         * readelf.c (process_archive): Don't double free qualified_name.
1511         Don't break out of loop with "negative" archive_file_size, just
1512         set file offset to max.
1513
1514 2020-03-25  Alan Modra  <amodra@gmail.com>
1515
1516         * readelf.c (process_archive): Prevent endless loop.
1517
1518 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1519
1520         PR binutils/25708
1521         * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
1522         with bfd_get_symbol_version_string.
1523         (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
1524         * objdump.c (objdump_print_symname): Likewise.
1525
1526 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1527
1528         PR binutils/25708
1529         * nm.c (SYM_NAME): Removed.
1530         (print_symname): Add a pointer to struct extended_symbol_info
1531         argument.  Call _bfd_elf_get_symbol_version_name to get symbol
1532         version.
1533         (print_symdef_entry): Pass NULL to print_symname.
1534         (print_symbol_info_bsd): Update call to print_symname.
1535         (print_symbol_info_sysv): Likewise.
1536         (print_symbol_info_posix): Likewise.
1537
1538 2020-03-24  Alan Modra  <amodra@gmail.com>
1539
1540         * readelf.c (process_mips_specific): Free iconf on error path.
1541
1542 2020-03-23  Nick Clifton  <nickc@redhat.com>
1543
1544         PR 25714
1545         * wrstabs.c (stab_pop_type): Replace assertion with error return.
1546         * write_stabs_in_sections_debugging_info: Likewise.
1547         * stab_enum_type: Likewise.
1548         * stab_modify_type: Likewise.
1549         * stab_struct_field: Likewise.
1550         * stab_end_struct_type: Likewise.
1551         * stab_start_class_type: Likewise.
1552         * stab_class_static_member: Likewise.
1553         * stab_class_baseclass: Likewise.
1554         * stab_class_start_method: Likewise.
1555         * stab_class_method_var: Likewise.
1556         * stab_class_end_method: Likewise.
1557         * stab_end_class_type: Likewise.
1558         * stab_typedef_type: Likewise.
1559         * stab_start_function: Likewise.
1560         * stab_end_block: Likewise.
1561         * stab_lineno: Likewise.
1562
1563 2020-03-20  Nick Clifton  <nickc@redhat.com>
1564
1565         * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
1566         (process_section_headers): Check the return value from
1567         get_compression_header.
1568         (dump_section_as_strings): Likewise.
1569         (dump_section_as_bytes): Likewise.
1570         (load_specific_debug_section): Likewise.
1571
1572 2020-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1573
1574         * ar.c (main): Update bfd_plugin_set_program_name call.
1575         * nm.c (main): Likewise.
1576
1577 2020-03-19  Nick Clifton  <nickc@redhat.com>
1578
1579         PR 25676
1580         * testsuite/binutils-all/dw4.s: New test source file.
1581         * testsuite/binutils-all/nm.exp: Run the new test.
1582
1583 2020-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1584
1585         * readelf.c (process_symbol_table): Use unsigned long for si.
1586
1587 2020-03-19  Alan Modra  <amodra@gmail.com>
1588
1589         * elfcomm.c: Don't include bfd.h or bucomm.h.
1590         (program_name): Declare.
1591         (process_archive_index_and_symbols): Replace bfd_boolean with int,
1592         and substitute FALSE and TRUE.
1593         (setup_archive, setup_nested_archive): Likewise.
1594         * elfcomm.h: Likewise.
1595
1596 2020-03-19  Alan Modra  <amodra@gmail.com>
1597
1598         * readelf.c (process_archive): Always return via path freeing
1599         memory.  Formatting.
1600
1601 2020-03-19  Alan Modra  <amodra@gmail.com>
1602
1603         * readelf.c (process_netbsd_elf_note): Validate descsz before
1604         accessing descdata.  Formatting.
1605
1606 2020-03-19  Alan Modra  <amodra@gmail.com>
1607
1608         * elfcomm.c (setup_archive): Make file_size an off_t.  Comment.
1609         * elfcomm.h (setup_archive): Update prototype.
1610
1611 2020-03-16  Alan Modra  <amodra@gmail.com>
1612
1613         * readelf.c (get_symbols): New function.
1614         (process_relocs, ia64_process_unwind, hppa_process_unwind),
1615         (arm_process_unwind, get_symbol_for_build_attribute): Use it.
1616
1617 2020-03-16  Alan Modra  <amodra@gmail.com>
1618
1619         * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
1620         Detect shift overflows and check that terminating byte is found.
1621         Print an error on a bad uleb128.
1622
1623 2020-03-14  Alan Modra  <amodra@gmail.com>
1624
1625         * readelf.c (process_file): Clean ba_cache.
1626
1627 2020-03-14  Alan Modra  <amodra@gmail.com>
1628
1629         * elfcomm.h (setup_archive): Update prototype.
1630         * elfcomm.c (setup_archive): Add file_size parameter and sanity
1631         check longnames_size.
1632         (setup_nested_archive): Get file size and pass to setup_archive.
1633         * elfedit.c (process_archive): Likewise.
1634         * readelf.c (process_archive): Pass filedata->file_size to
1635         setup_archive.
1636
1637 2020-03-14  Alan Modra  <amodra@gmail.com>
1638
1639         * readelf.c (dump_section_as_strings): Free memory on error exit.
1640         (dump_section_as_bytes, process_notes_at): Likewise.
1641         (get_build_id): Free enote.
1642
1643 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
1644
1645         * readelf.c (get_netbsd_elfcore_note_type): Add support for
1646         NT_NETBSDCORE_LWPSTATUS notes.
1647
1648 2020-03-13  Alan Modra  <amodra@gmail.com>
1649
1650         * elfcomm.c (get_archive_member_name): Always return malloc'd
1651         string or NULL.
1652         * elfedit.c (process_archive): Tidy memory on all return paths.
1653         * readelf.c (process_archive): Likewise.
1654         (process_symbol_table): Likewise.
1655         (ba_cache): New, replacing ..
1656         (get_symbol_for_build_attribute): ..static vars here.  Free
1657         strtab and symtab before loading new ones.  Reject symtab without
1658         valid strtab in loop, breaking out of loop on valid symtab.
1659         (process_file): Free ba_cache symtab and strtab here, resetting
1660         ba_cache.
1661
1662 2020-03-12  Alan Modra  <amodra@gmail.com>
1663
1664         * readelf.c (process_section_headers): Don't just set
1665         filedata->section_headers NULL, free it first.  Similarly for
1666         dynamic_symbols, dynamic_strings, dynamic_syminfo and
1667         symtab_shndx_list.  Zero associated counts too.
1668         (process_object): Free symtab_shndx_list.
1669         (process_file): Free various allocated filedata tables.
1670
1671 2020-03-11  Nick Clifton  <nickc@redhat.com>
1672
1673         PR 25611
1674         PR 25614
1675         * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
1676         li_segment_size fields.
1677         * dwarf.c (read_debug_line_header): Record the address size and
1678         segment selector size values (if present) in the lineinfo
1679         structure.
1680         (display_formatted_table): Warn if the format count is empty but
1681         the table itself is not empty.
1682         Display the format count and entry count at the start of the table
1683         dump.
1684         (display_debug_lines_raw): Display the address size and segement
1685         selector size fields, if present.
1686         * testsuite/binutils-all/dw5.W: Update expected output.
1687
1688 2020-03-11  Alan Modra  <amodra@gmail.com>
1689
1690         PR 25651
1691         * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
1692         pad_to_set on second block of code dealing with padding.
1693         Replace "c" with "num_sec" and don't recalculate number of
1694         sections on second block.  Size arrays using sizeof (element)
1695         rather than sizeof (element type).
1696
1697 2020-03-10  Alan Modra  <amodra@gmail.com>
1698
1699         * objdump.c (disassemble_section): Don't call qsort unless
1700         sym count is at least two.
1701         (disassemble_data): Don't call memcpy with NULL src.
1702
1703 2020-03-09  Alan Modra  <amodra@gmail.com>
1704
1705         PR 25645
1706         * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
1707         to get_data rather than multiplying.
1708         (dump_ia64_vms_dynamic_relocs): Likewise.
1709         (process_version_sections): Correct order of size and nmemb args
1710         in get_data call.
1711         (process_mips_specific): Likewise.
1712
1713 2020-03-08  H.J. Lu  <hongjiu.lu@intel.com>
1714
1715         * readelf.c (get_dynamic_data): Replace "memory chekers" with
1716         "memory checkers" in comments.
1717
1718 2020-03-06  Simon Marchi  <simon.marchi@efficios.com>
1719
1720         PR 25491
1721         * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
1722         * doc/Makefile.in: Re-generate.
1723
1724 2020-03-06  Nick Clifton  <nickc@redhat.com>
1725
1726         * objcopy.c (check_new_section_flags): New function.  Reject the
1727         SEC_COFF_SHARED flag if the target is not a COFF binary.
1728         (copy_object): Call check_new_section_flags.
1729         (setup_section): Likewise.
1730         * doc/binutils.texi (objcopy): Add a note that the 'share' section
1731         flag cannot be applied to ELF binaries.
1732
1733 2020-03-06  Alan Modra  <amodra@gmail.com>
1734
1735         PR 25637
1736         * objcopy.c (filter_symbols): Correct rem_leading_char logic.
1737
1738 2020-03-05  Alan Modra  <amodra@gmail.com>
1739
1740         PR 25629
1741         * objcopy.c (filter_symbols): Don't segfault on NULL
1742         prefix_symbols_string.
1743
1744 2020-03-04  Christian Eggers  <ceggers@gmx.de>
1745
1746         * objcopy.c (copy_object): Convert from bytes to octets for
1747         --gap-fill and --pad-to.
1748
1749 2020-03-03  Nick Clifton  <nickc@redhat.com>
1750
1751         PR 25625
1752         * prdbg.c (pr_tag_type): Remove call to abort.
1753
1754 2020-03-02  Aaron Merey  <amerey@redhat.com>
1755
1756         * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
1757         selection.
1758
1759 2020-03-02  Nick Clifton  <nickc@redhat.com>
1760
1761         PR 25543
1762         * readelf.c (dump_section_as_strings): Display new-line characters
1763         as \n and then insert a line break.
1764         * testsuite/binutils-all/pr25543.s: New test.
1765         * testsuite/binutils-all/pr25543.d: Test driver.
1766         * testsuite/binutils-all/readelf.exp: Run the new test.
1767
1768 2020-02-27  Nick Clifton  <nickc@redhat.com>
1769
1770         PR 25526
1771         * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
1772         get_data is unable to load the string table.
1773
1774 2020-02-26  Alan Modra  <amodra@gmail.com>
1775
1776         * elfedit.c: Indent labels correctly.
1777         * readelf.c: Likewise.
1778         * resres.c: Likewise.
1779
1780 2020-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1781
1782         PR binutils/25584
1783         * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
1784         * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
1785
1786 2020-02-24  Nick Clifton  <nickc@redhat.com>
1787
1788         PR 25499
1789         * doc/binutils.texi (objdump): Fix typo in description of
1790         objdump's -g option.
1791
1792 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
1793
1794         * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
1795         is changed.
1796
1797 2020-02-19  Jordan Rupprecht  <rupprecht@google.com>
1798
1799         * objdump.c (show_line): call bfd_demangle when using do_demangle.
1800
1801 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
1802
1803         * configure: Regenerate.
1804
1805 2020-02-10  Fangrui Song   <maskray@google.com>
1806
1807         * objcopy.c (parse_flags): Handle "exclude".
1808         * doc/binutils.texi: Document the support.
1809
1810 2020-02-10  Aaron Merey  <amerey@redhat.com>
1811
1812         * binutils/testsuite/binutils-all/debuginfod.exp:
1813         Replace set ::env with setenv.
1814         Start server before setting environment variable.
1815         Specify tmpdir as the location of the server's
1816         database.
1817         Check additional server metrics at start-up.
1818
1819 2020-02-07  Nick Clifton  <nickc@redhat.com>
1820
1821         * README-how-to-make-a-release: Add note about updating the
1822         GAS/NEWS URL in the next release.
1823
1824 2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>
1825
1826         PR 25469
1827         * readelf.c (get_machine_flags): Add support for Z80N machine
1828         number.
1829
1830 2020-02-07  Nick Clifton  <nickc@redhat.com>
1831
1832         * dwarf.c (display_debug_lines_decoded): Force a NUL termination
1833         of the truncated file name.
1834
1835 2020-02-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1836
1837         * objdump.c (print_jump_visualisation): New function.
1838         (disassemble_bytes): Call new function.
1839
1840 2020-02-06  Alan Modra  <amodra@gmail.com>
1841
1842         * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
1843         TCL procedure.
1844         (supports_gnu_osabi): New procedure.
1845         (is_generic): New, from ld-lib.exp.
1846         (supports_gnu_unique): Use the above.
1847
1848 2020-02-04  Alan Modra  <amodra@gmail.com>
1849
1850         * Makefile.am (CFILES): Add od-elf32_avr.c.
1851         * Makefile.in: Regenerate.
1852         * po/POTFILES.in: Regenerate.
1853
1854 2020-02-03  Andreas Schwab  <schwab@linux-m68k.org>
1855
1856         * readelf.c (dump_relocations, dump_relocations)
1857         (decode_arm_unwind_bytecode, process_dynamic_section)
1858         (get_symbol_visibility, get_alpha_symbol_other): Add newline to
1859         error message.
1860
1861 2020-02-03  Sergei Trofimovich  <siarheit@google.com>
1862
1863         * coffdump.c (program_name): Drop redundant definition.
1864         * srconv.c (program_name): Likewise
1865         * sysdump.c (program_name): Likewise
1866
1867 2020-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1868
1869         PR gas/25380
1870         * objdump.c (sym_ok): Return FALSE if 2 sections are in the
1871         same file with different section pointers.
1872
1873 2020-02-01  Nick Clifton  <nickc@redhat.com>
1874
1875         * README-how-to-make-a-release: Update with more details on the
1876         release making process.
1877
1878 2020-01-31  Nick Clifton  <nickc@redhat.com>
1879
1880         * po/sv.po: Updated Swedish translation.
1881
1882 2020-01-28  Nick Clifton  <nickc@redhat.com>
1883
1884         * readelf.c (get_build_id): Simplify warning message about corrupt
1885         notes encountered whilst scanning for the build-id.
1886
1887 2020-01-27  Roland McGrath  <mcgrathr@google.com>
1888
1889         * objcopy.c (compare_gnu_build_notes): Fix comparison results
1890         for overlapping ranges so that (A == B) == (B == A) holds.
1891
1892 2020-01-27  Alan Modra  <amodra@gmail.com>
1893
1894         * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
1895         case statement with switch statement.
1896
1897 2020-01-24  Nick Clifton  <nickc@redhat.com>
1898
1899         * readelf.c (get_build_id): Fix warning messages about corrupt
1900         notes.
1901
1902 2020-01-23  Nick Clifton  <nickc@redhat.com>
1903
1904         * po/fr.po: Updated French translation.
1905
1906 2020-01-22  Yuri Chornoivan  <yurchor@mageia.org>
1907
1908         PR 25417
1909         * readelf.c (get_alpha_symbol_other): Fix error message typo.
1910
1911 2020-01-20  Nick Clifton  <nickc@redhat.com>
1912
1913         * po/pt.po: Updated Portuguese translation.
1914         * po/uk.po: Updated Ukranian translation.
1915
1916 2020-01-18  Nick Clifton  <nickc@redhat.com>
1917
1918         * README-how-to-make-a-release: Update notes on how to cut a
1919         branch for a release.
1920
1921 2020-01-18  Nick Clifton  <nickc@redhat.com>
1922
1923         * configure: Regenerate.
1924         * po/binutils.pot: Regenerate.
1925
1926 2020-01-18  Nick Clifton  <nickc@redhat.com>
1927
1928         Binutils 2.34 branch created.
1929
1930 2020-01-17  Thomas Troeger  <tstroege@gmx.de>
1931
1932         * objdump.c (jump_info_visualize_address): Discard jumps that are
1933         no longer needed.
1934         (disassemble_bytes): Only compute the maximum level if jumps were
1935         detected.
1936
1937 2020-01-13  Nick Clifton  <nickc@redhat.com>
1938
1939         * objdump.c (disassemble_bytes): Remove C99-ism.
1940         * testsuite/binutils-all/debuginfod.exp: New tests.
1941
1942 2020-01-13  Thomas Troeger  <tstroege@gmx.de>
1943
1944         * objdump.c (visualize_jumps, color_output, extended_color_output)
1945         (detected_jumps): New variables.
1946         (usage): Add the new jump visualization options.
1947         (option_values): Add new option value.
1948         (long_options): Add the new option.
1949         (jump_info_new, jump_info_free): New functions.
1950         (jump_info_min_address, jump_info_max_address): Likewise.
1951         (jump_info_end_address, jump_info_is_start_address): Likewise.
1952         (jump_info_is_end_address, jump_info_size): Likewise.
1953         (jump_info_unlink, jump_info_insert): Likewise.
1954         (jump_info_add_front, jump_info_move_linked): Likewise.
1955         (jump_info_intersect, jump_info_merge): Likewise.
1956         (jump_info_sort, jump_info_visualize_address): Likewise.
1957         (disassemble_jumps): New function - used to locate jumps.
1958         (disassemble_bytes): Add ascii art generation.
1959         (disassemble_section): Add scan to locate jumps.
1960         (main): Parse the new visualization option.
1961         * doc/binutils.texi: Document the new feature.
1962         * NEWS: Mention the new feature.
1963
1964 2020-01-13  Alan Modra  <amodra@gmail.com>
1965
1966         PR 25360
1967         PR 25361
1968         * dwarf.c (display_debug_frames): Move fde_fc earlier.  Free
1969         fde_fc col_type and col_offset.
1970         * readelf.c (apply_relocations): Move symsec check earlier.
1971         (free_debug_section): Free reloc_info.
1972         (process_notes_at): Free pnotes on error path.
1973         (process_object): Free dump_sects here..
1974         (process_archive): ..not here.
1975
1976 2020-01-13  Alan Modra  <amodra@gmail.com>
1977
1978         PR 25362
1979         * nm.c (display_rel_file): Free dyn_syms.
1980
1981 2020-01-09  Nick Clifton  <nickc@redhat.com>
1982
1983         PR 25220
1984         * objcopy.c (empty_name): New variable.
1985         (need_sym_before): Prevent an attempt to free a static variable.
1986         (filter_symbols): Avoid strcmp test by checking for pointer
1987         equality.
1988
1989 2020-01-09  Nick Clifton  <nickc@redhat.com>
1990
1991         * po/zh_TW.po: Updated Traditional Chinese translation.
1992
1993 2020-01-09  Aaron Merey  <amerey@redhat.com>
1994
1995         * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
1996         * Makefile.in: Regenerate.
1997         * NEWS: Update.
1998         * config.in: Regenerate.
1999         * configure: Regenerate.
2000         * configure.ac: Call AC_DEBUGINFOD.
2001         * doc/Makefile.in: Regenerate.
2002         * doc/binutils.texi: Add section on using binutils
2003         with debuginfod.
2004         * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
2005         Query debuginfod servers for the target debug file.
2006         (load_separate_debug_info): Call
2007         debuginfod_fetch_separate_debug_info if configured with
2008         debuginfod.
2009         (load_separate_debug_files): Add file argument to
2010         load_separate_debug_info calls.
2011         * dwarf.h (get_build_id): Add declaration.
2012         * objdump.c (get_build_id): New function. Get build-id of file.
2013         * readelf.c (get_build_id): Likewise.
2014         * testsuite/binutils-all/debuginfod.exp: New tests.
2015         * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
2016         section.
2017
2018 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
2019
2020         * readelf.c: Add support for new Z*) relocations and machine
2021         types.
2022
2023 2020-01-01  Alan Modra  <amodra@gmail.com>
2024
2025         Update year range in copyright notice of all files.
2026
2027 For older changes see ChangeLog-2019
2028 \f
2029 Copyright (C) 2020 Free Software Foundation, Inc.
2030
2031 Copying and distribution of this file, with or without modification,
2032 are permitted in any medium without royalty provided the copyright
2033 notice and this notice are preserved.
2034
2035 Local Variables:
2036 mode: change-log
2037 left-margin: 8
2038 fill-column: 74
2039 version-control: never
2040 End: