binutils/ChangeLog

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