binutils/ChangeLog

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