binutils/ChangeLog-2020

   1 2020-12-31  Alan Modra  <[email protected]>
   2
   3         PR 27128
   4         * nm.c (print_symname): Append version string to symbol name
   5         before printing the lot under control of "form".  Append version
   6         to demangled names too.
   7
   8 2020-12-29  H.J. Lu  <[email protected]>
   9
  10         * elfedit (usage): Pass osabi to reconcat.
  11
  12 2020-12-28  H.J. Lu  <[email protected]>
  13
  14         * testsuite/binutils-all/compress.exp (test_gnu_debuglink): Pass
  15         $gcc_gas_flag to target_compile.
  16
  17 2020-12-24  Alan Modra  <[email protected]>
  18
  19         * readelf.c (INT64_MIN): Define if not already defined.
  20         (print_vms_time): Catch 64-bit overflow when converting from
  21         vms time to posix time.  Don't segfault if gmtime returns NULL.
  22
  23 2020-12-23  H.J. Lu  <[email protected]>
  24
  25         * NEWS: Mention LAM_U48 and LAM_U57 support.
  26         * elfedit.c (elf_x86_feature): Support lam_u48 and lam_u57.
  27         (usage): Add lam_u48 and lam_u57.
  28         * readelf.c (decode_x86_feature_1): Support LAM_U48 and LAM_U57.
  29         * doc/binutils.texi: Update elfedit with lam_u48 and lam_u57
  30         support.
  31         * testsuite/binutils-all/x86-64/lam-u48.d: New file.
  32         * testsuite/binutils-all/x86-64/lam-u48.s: Likewise.
  33         * testsuite/binutils-all/x86-64/lam-u57.d: Likewise.
  34         * testsuite/binutils-all/x86-64/lam-u57.s: Likewise.
  35
  36 2020-12-15  Vivek Das Mohapatra  <[email protected]>
  37
  38         * readelf.c (get_dynamic_type): Handle DT_GNU_FLAGS_1.
  39         (process_dynamic_section): Likewise.
  40
  41 2020-12-11  Cary Coutant  <[email protected]>
  42
  43         * readelf.c (get_machine_name): Update list of e_machine values.
  44
  45 2020-12-11  Sebastian Huber  <[email protected]>
  46
  47         * ar.c (write_archive): Cast iostream pointer to FILE *.
  48         * arsup.c (ar_save): Likewise.
  49         * objcopy.c (copy_file): Likewise.
  50
  51 2020-12-07  Nick Clifton  <[email protected]>
  52
  53         * objcopy.c (is_mergeable_note_section): Remove reference to
  54         SHF_GNU_BUILD_NOTE.
  55
  56 2020-12-07  Siddhesh Poyarekar  <[email protected]>
  57
  58         PR 26945
  59         * ar.c
  60         (write_archive) [!defined (_WIN32) || defined (__CYGWIN32__)]:
  61         Initialize TARGET_STAT and OFD to pass to SMART_RENAME.
  62         * arsup.c
  63         (ar_save) [defined (_WIN32) || defined (__CYGWIN32__)]:
  64         Likewise.
  65         * bucomm.h (smart_rename): Add new arguments to declaration.
  66         * objcopy.c
  67         (strip_main)[defined (_WIN32) || defined (__CYGWIN32__)]:
  68         Initialize COPYFD and pass to SMART_RENAME.
  69         (copy_main) [defined (_WIN32) || defined (__CYGWIN32__)]:
  70         Likewise.
  71         * rename.c (try_preserve_permissions): New function.
  72         (smart_rename): Use it and add new arguments.
  73
  74 2020-12-07  Siddhesh Poyarekar  <[email protected]>
  75
  76         PR 26945
  77         * objcopy.c (copy_file): New argument IN_STAT.  Return stat of
  78         ibfd through it.
  79         (strip_main): Remove redundant stat calls.  adjust copy_file
  80         calls.
  81         (copy_main): Likewise.
  82
  83 2020-12-07  Siddhesh Poyarekar  <[email protected]>
  84
  85         PR 26945
  86         * bucomm.c (make_tempname): Add argument to return file
  87         descriptor.
  88         * bucomm.h (make_tempname): Likewise.
  89         * ar.c: Include libbfd.h.
  90         (write_archive): Adjust for change in make_tempname.  Call
  91         bfd_fdopenw instead of bfd_openw.
  92         * objcopy.c: Include libbfd.h.
  93         (copy_file): New argument OFD.  Use bfd_fdopenw instead of
  94         bfd_openw.
  95         (strip_main): Adjust for change in make_tempname and
  96         copy_file.
  97         (copy_main): Likewise.
  98
  99
 100 2020-12-07  Nick Clifton  <[email protected]>
 101
 102         * README-how-to-make-a-release (point releases): Add a note to
 103         update the milestone list on sourceware's bugzilla.
 104
 105 2020-12-04  Alan Modra  <[email protected]>
 106
 107         * dwarf.c (frame_display_row): Do without static variable "sloc".
 108         (cu_tu_indexes_read): Move to file scope.
 109         (free_debug_memory): Reset it here, along with level_type_signed.
 110         Free and clear a number of other static variables.
 111         * readelf.c (arm_attr_public_tag <table>): Constify, updating..
 112         (arm_attr_tag_*): ..all these uses.
 113         (process_mips_specific): Free "rels" on error path.
 114
 115 2020-11-27  Nick Clifton  <[email protected]>
 116
 117         PR 26865
 118         * windres.c (main): If the preprocessor name includes spaces,
 119         ensure that it is quoted.
 120
 121 2020-11-27  Jozef Lawrynowicz  <[email protected]>
 122
 123         * testsuite/lib/binutils-common.exp (supports_noinit_section): New.
 124         (supports_persistent_section): New.
 125
 126 2020-11-23  Nick Alcock  <[email protected]>
 127
 128         * readelf.c (dump_section_as_ctf): Call ctf_arc_symsect_endianness.
 129
 130 2020-11-25  Alan Modra  <[email protected]>
 131
 132         * testsuite/binutils-all/nm.exp (ifunc): xfail more targets.
 133
 134 2020-11-20  Nick Alcock  <[email protected]>
 135
 136         * readelf.c (dump_section_as_ctf): Use .dynsym and .dynstr, not
 137         .symtab and .strtab.
 138
 139 2020-11-20  Nick Alcock  <[email protected]>
 140
 141         * objdump.c (dump_ctf): Report errors from ctf_archive_iter.
 142         * readelf.c (dump_section_as_ctf): Likewise.
 143
 144 2020-11-20  Nick Alcock  <[email protected]>
 145
 146         * objdump.c (dump_ctf): Use ctf_dict_open, not
 147         ctf_arc_open_by_name.
 148         * readelf.c (dump_section_as_ctf): Likewise.
 149
 150 2020-11-20  Nick Alcock  <[email protected]>
 151
 152         * objdump.c (dump_ctf_errs): Rename ctf_file_t to ctf_dict_t.
 153         (dump_ctf_archive_member): Likewise.
 154         (dump_ctf): Likewise. Use ctf_dict_close, not ctf_file_close.
 155         * readelf.c (dump_ctf_errs): Rename ctf_file_t to ctf_dict_t.
 156         (dump_ctf_archive_member): Likewise.
 157         (dump_section_as_ctf): Likewise.  Use ctf_dict_close, not
 158         ctf_file_close.
 159
 160 2020-11-20  Nick Clifton  <[email protected]>
 161
 162         PR 22967
 163         * nm.c (ifunc_type_chars): New variable.
 164         (long_options): Add --ifunc-chars.
 165         (print_symbol): Use ifunc_type_chars for ifunc symbols.
 166         (main): Handle the new option.
 167         * doc/binutils.texi: Document the new option.
 168         * configure.ac: Add --enable-f-for-ifunc-symbols option which
 169         changes the default symbol displayed by nm.
 170         * NEWS: Mention the new feature.
 171         * testsuite/binutils-all/nm.exp: Test the new feature.
 172         * config.in: Regenerate.
 173         * configure: Regenerate.
 174
 175 2020-11-20  Linda Zhang  <[email protected]>
 176
 177         PR 20979
 178         * dllwrap.c (main): Deprecate and warn the use of dllwrap.
 179
 180 2020-11-20  Jozef Lawrynowicz  <[email protected]>
 181
 182         * testsuite/binutils-all/readelf-maskos-1a.d: Fix test for unrecognized
 183         bit set in SHF_MASKOS range.
 184         * testsuite/binutils-all/readelf-maskos-1b.d: Likewise.
 185         * testsuite/binutils-all/readelf-maskos-unknown.s: New test.
 186
 187 2020-11-18  Jozef Lawrynowicz  <[email protected]>
 188
 189         * NEWS: Announce SHF_GNU_RETAIN support.
 190         * readelf.c (get_elf_section_flags): Handle SHF_GNU_RETAIN.
 191         Recognize SHF_GNU_RETAIN and SHF_GNU_MBIND only for supported OSABIs.
 192         * testsuite/binutils-all/readelf.exp: Run new tests.
 193         Don't run run_dump_test when there isn't an assembler available.
 194         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Adjust
 195         comment.
 196         * testsuite/binutils-all/readelf-maskos-1a.d: New test.
 197         * testsuite/binutils-all/readelf-maskos-1b.d: New test.
 198         * testsuite/binutils-all/readelf-maskos.s: New test.
 199         * testsuite/binutils-all/retain1.s: New test.
 200         * testsuite/binutils-all/retain1a.d: New test.
 201         * testsuite/binutils-all/retain1b.d: New test.
 202
 203 2020-11-17  Howard Chu  <[email protected]>
 204
 205         * ar.c (main): Place the libdeps record in the second archive
 206         slot.
 207
 208 2020-11-13  Nick Clifton  <[email protected]>
 209
 210         PR 26829
 211         * dwarf.c (struct dwo_info): Add cu_offset field.
 212         (add_dwo_info): Add cu_offset parameter.  Record in new dwo_info
 213         struct.
 214         (add_dwo_name): Add cu_offset field.
 215         (add_dwo_dir): Add cu_offset field.
 216         (add_dwo_id): Add cu_offset field.
 217         (read_and_display_attr_value): Pass cu_offset to dwo recording
 218         functions.
 219         (load_separate_debug_files): Accumulate name, dir and id values
 220         and display once for each CU.
 221         * testsuite/binutils-all/dwo.sL Use a separate CU for the second
 222         dwo link.
 223         * testsuite/binutils-all/readelf.k2: Update expected output.
 224
 225 2020-11-11  Bernd Edlinger  <[email protected]>
 226
 227         * dwarf.c (display_debug_rnglists_list): Only bias the
 228         DW_RLS_offset_pair with the base address.
 229
 230 2020-11-10  Nick Clifton  <[email protected]>
 231
 232         * dwarf.c (skip_attr_bytes): Correctly handle DW_FORM_ref8.
 233         (get_type_abbrev_from_form): Accept DW_FORM_ref8.
 234
 235 2020-11-09  Andreas Schwab  <[email protected]>
 236
 237         * Makefile.am (development.exp): Fix regexp.
 238         * Makefile.in: Regenerate.
 239
 240 2020-11-09  Nick Clifton  <[email protected]>
 241
 242         PR 26847
 243         * dwarf.c (read_and_display_attr_value): In wide mode, display the
 244         name of the form.
 245
 246 2020-11-09  Alan Modra  <[email protected]>
 247
 248         * elfedit (usage): Avoid false positive "may be used uninitialised".
 249         Don't leak memory.
 250
 251 2020-11-09  Howard Chu  <[email protected]>
 252
 253         * ar.c (main): Use plugin_target rather than "target" when
 254         resetting libdeps_bfd target.
 255
 256 2020-11-06  H.J. Lu  <[email protected]>
 257
 258         * elfedit.c: Include "libiberty.h".
 259         (usage): Update help message.
 260
 261 2020-11-03  Howard Chu  <[email protected]>
 262
 263         * ar.c (long_options): Add --record-libdeps.
 264         (usage): Mention the new option.
 265         (decode_options): Handle the new option.
 266         (replace_members): If necessary, create a bfd to hold the libdeps
 267         description.
 268         * binemul.c (ar_emul_append_bfd): New function.
 269         (ar_emul_replace_bfd): New function.
 270         (ar_emul_default_append): Replace file_name and target arguments
 271         with new_bfd argument.
 272         (ar_emul_default_replace): Likewise.
 273         * binemul.h: Update prototypes.
 274         (struct bin_emulation_xfer_struct): Update fields.
 275         * doc/binutils.texi: Document the new option.
 276         * NEWS: Mention the new feature.
 277         * emul_aix.c (ar_emul_aix_append): Update.
 278         (ar_emul_aix_replace): Likewise.
 279         * testsuite/binutils-all/ar.exp: Add test of new feature.
 280
 281 2020-10-30  H.J. Lu  <[email protected]>
 282
 283         PR gas/26703
 284         * readelf.c (decode_x86_isa): Handle
 285         * GNU_PROPERTY_X86_ISA_1_BASELINE.
 286         * testsuite/binutils-all/i386/empty.d: Updated.
 287         * testsuite/binutils-all/i386/ibt.d: Likewise.
 288         * testsuite/binutils-all/i386/pr21231a.d: Likewise.
 289         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 290         * testsuite/binutils-all/i386/shstk.d: Likewise.
 291         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 292         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 293         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 294         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 295         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 296         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 297         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 298         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 299         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 300         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 301         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 302         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 303         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 304         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 305         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 306         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 307
 308 2020-10-29  H.J. Lu  <[email protected]>
 309
 310         PR binutils/26808
 311         * dwarf.c (abbrev_list): Add abbrev_base.
 312         (new_abbrev_list): Add an abbrev_base argument and record it.
 313         (find_abbrev_list_by_abbrev_offset): Add an abbrev_base argument
 314         and match it.
 315         (process_debug_info): Pass abbrev_base to new_abbrev_list and
 316         find_abbrev_list_by_abbrev_offset.
 317         (display_debug_abbrev): Pass 0 abbrev_base to new_abbrev_list
 318         and find_abbrev_list_by_abbrev_offset.
 319         * testsuite/binutils-all/x86-64/pr26808.dump: New file.
 320         * testsuite/binutils-all/x86-64/pr26808.dwp.bz2: Likewise.
 321         * testsuite/binutils-all/x86-64/x86-64.exp: Run PR binutils/26808
 322         test.
 323
 324 2020-10-29  Nick Clifton  <[email protected]>
 325
 326         PR 26805
 327         * objcopy.c (is_dwo_section): Check for missing or short section
 328         names.
 329
 330 2020-10-26  Andreas Rammhold <[email protected]>
 331
 332         * README-how-to-make-a-release: Use sha256sum instead of md5sum.
 333
 334 2020-10-28  Nick Clifton  <[email protected]>
 335
 336         PR 26795
 337         * elfedit.c (process_archive): Remove spurious call to free().
 338
 339 2020-10-27  Nick Clifton  <[email protected]>
 340
 341         * dwarf.c (struct abbrev_list): New structure.  Used to collect
 342         lists of abbreviation sets.
 343         (struct abbrev_map): New structure.  Used to map CU offsets to
 344         abbreviation offsets.
 345         (record_abbrev_list): New function.  A new entry to an
 346         abbreviation list.
 347         (free_all_abbrevs): Update to free abbreviation lists.
 348         (new_abbrev_list): New function.  Start a new abbreviation
 349         list.
 350         (find_abbrev_list_by_abbrev_offset): New function.
 351         (find_abbrev_map_by_offset): New function.
 352         (add_abbrev): Add abbrev_list parameter.
 353         (add_abbrev_attr): Likewise.
 354         (process_abbrev_section): Rename to process_abbrev_set and add
 355         list parameter.
 356         (get_type_abbrev_from_form): New function.  Attempts to decode the
 357         forms used by DW_AT_type attributes.
 358         (get_type_signedness): Display type names if operating in wide
 359         mode.  Use get_type_abbrev_from_form.
 360         (read_and_display_attr_value): Use get_type_abbrev_from_form.
 361         (process_debug_info): Pre-parse the CU headers to collate all the
 362         abbrevs before starting the main scan.
 363         (process_debug_abbrev): Do not free any loaded abbrevs.
 364         (free_debug_memory): Free the abbrev maps.
 365
 366 2020-10-22  H.J. Lu  <[email protected]>
 367
 368         * testsuite/binutils-all/objcopy.exp (objcopy_test): Report
 369         error message on error.
 370
 371 2020-10-22  Dr. David Alan Gilbert  <[email protected]>
 372
 373         * windmc.c (write_header_define): Fix printf format.
 374         (write_header): Likewise.
 375
 376 2020-10-21  Nick Clifton  <[email protected]>
 377
 378         * dwarf.c (skip_attr_bytes): Accept DWARF versions higher than 4
 379         when processing the DW_FORM_ref_addr form.
 380         Skip bytes in DW_FORM_block and DW_FORM_exprloc forms.
 381         Handle DW_FORM_indirect.
 382         (get_type_signedness): Allow a limited amount of recursion.
 383         Do not attempt to decode types that use the DW_FORM_ref_addr form.
 384         (read_and_display_attr_value):  Do not attempt to decode types
 385         that use the DW_FORM_ref_addr form.
 386
 387 2020-10-20  Alan Modra  <[email protected]>
 388
 389         * readelf.c: Delete whitespace at end of line throughout.
 390         (SECTION_NAME, SECTION_NAME_VALID): New.
 391         (SECTION_NAME_PRINT): Rename from SECTION_NAME.  Formatting.
 392         (printable_section_name, dump_relocations): Use SECTION_NAME_PRINT.
 393         (process_section_headers, process_section_groups): Likewise.
 394         (shdr_to_ctf_sect): Likewise.
 395         (find_section, find_section_in_set): Use SECTION_NAME_VALID.
 396         (ia64_process_unwind, hppa_process_unwind): Likewise.
 397         (display_debug_section, initialise_dumps_byname): Likewise.
 398         (process_lto_symbol_tables): Likewise.  Check trailing period of
 399         lto symbol table names.
 400         (display_lto_symtab): Use sizeof instead of strlen.
 401
 402 2020-10-20  Nelson Chu  <[email protected]>
 403
 404         * MAINTAINERS (RISC-V): Add myself as RISC-V co-maintainer.
 405
 406 2020-10-19  Nick Clifton  <[email protected]>
 407
 408         * readelf.c (do_lto_syms): New local.
 409         (long_option_values): Add OPTION_LTO_SYMS.
 410         (options): Add --lto-syms.
 411         (usage): Mention the new option.
 412         (parse_args): Parse the new option.
 413         (get_lto_kind): New function.
 414         (get_lto_visibility): New function.
 415         (get_lto_sym_type): New function.
 416         (display_lto_symtab): New function - displays the contents of an
 417         LTo symbol table section.
 418         (process_lto_symbol_tables): New functions.  Calls
 419         dipslay_lto_symtab on any LTO symbol table section.
 420         (process_object_file): Call process_lto_symbol_tables.
 421         * doc/binutils.texi: Document the new option.
 422         * NEWS: Mention the new feature.
 423
 424 2020-10-09  H.J. Lu  <[email protected]>
 425
 426         PR gas/26703
 427         * readelf.c (decode_x86_compat_2_isa): New function.
 428         (decode_x86_isa): Updated for new X86_ISA_1_XXX bits.
 429         (decode_x86_feature_1): Handle GNU_PROPERTY_X86_FEATURE_2_MASK.
 430         (print_gnu_property_note): Handle X86_COMPAT_2_ISA_1_USED,
 431         and X86_COMPAT_2_ISA_1_NEEDED.
 432         * testsuite/binutils-all/i386/pr21231b.s: Updated to the current
 433         GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED
 434         values.
 435         * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
 436         * testsuite/binutils-all/x86-64/pr23494a.s: Likewise.
 437         * testsuite/binutils-all/x86-64/pr23494b.s: Likewise.
 438         * testsuite/binutils-all/x86-64/pr23494c.s: Likewise.
 439         * testsuite/binutils-all/i386/empty.d: Updated.
 440         * testsuite/binutils-all/i386/ibt.d: Likewise.
 441         * testsuite/binutils-all/i386/pr21231a.d: Likewise.
 442         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 443         * testsuite/binutils-all/i386/shstk.d: Likewise.
 444         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 445         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 446         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 447         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 448         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 449         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 450         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 451         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 452         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 453         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 454         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 455         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 456         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 457         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 458         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 459         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 460
 461 2020-10-06  Nick Clifton  <[email protected]>
 462
 463         * objcopy.c (copy_object): Compare input and output sections by
 464         pointer rather than name.
 465
 466 2020-10-05  Nick Clifton  <[email protected]>
 467
 468         PR 26698
 469         * windmc.c (mc_unify_path): Fix typo checking character at end of
 470         pathname.
 471
 472 2020-10-05  Samanta Navarro  <[email protected]>
 473
 474         * doc/binutils.texi: Fix spelling mistakes.
 475
 476 2020-09-29  Mark Wielaard  <[email protected]>
 477
 478         * dwarf.c (display_loclists_list): Handle DW_LLE_start_end and
 479         DW_LLE_start_length. Only add base_address for DW_LLE_offset_pair.
 480
 481 2020-09-25  Alan Modra  <[email protected]>
 482
 483         * elfcomm.c (byte_put_little_endian, byte_put_big_endian): Support
 484         more field sizes.
 485         * readelf.c (target_specific_reloc_handling <MSP430>): Limit
 486         allowed reloc_size.  Don't read_leb128 outside of section.
 487
 488 2020-09-23  Mark Wielaard  <[email protected]>
 489
 490         * dwarf.c (process_debug_info): Print Unit Type for DWARF5.
 491         * testsuite/binutils-all/dw5.W: Adjust expected output.
 492         * testsuite/binutils-all/dwarf-attributes.W: Likewise.
 493
 494 2020-09-23  Mark Wielaard  <[email protected]>
 495
 496         * dwarf.c (read_and_display_attr_value): Handle DW_FORM_ref_addr
 497         for dwarf_version 5 just as version 3 and 4 (only 2 is
 498         different).
 499         (process_debug_info): Allow DW_UT_partial.
 500
 501 2020-09-24  Nick Clifton  <[email protected]>
 502
 503         PR 26662
 504         * doc/binutils.texi (nm): Document that 'c' is used for small
 505         common symbols.
 506
 507 2020-09-21  Ludovic Courtès  <[email protected]>
 508
 509         * doc/binutils.texi (objcopy, strip): Say that
 510         '--strip-unneeded' implies '--strip-debug'.
 511
 512 2020-09-16  Anatoly Parshintsev  <[email protected]>
 513
 514        * verilog.c (verilog_write_address): Properly handle 64-bit
 515         addresses to avoid truncation of the high part.
 516
 517 2020-09-16  Alan Modra  <[email protected]>
 518
 519         * nm.c (print_symbol): Adjust elf_symbol_from invocation.
 520         * objcopy.c (is_hidden_symbol): Likewise.
 521
 522 2020-09-15  Nick Clifton  <[email protected]>
 523
 524         * README-how-to-make-a-release (https): Add a reminder to create a
 525         new Bugzilla tag for the point release, once it has been published.
 526
 527 2020-09-11  H.J. Lu  <[email protected]>
 528
 529         * readelf.c (get_note_type): Support NT_X86_CET.
 530
 531 2020-09-11  Nick Clifton  <[email protected]>
 532
 533         PR 26595
 534         * dwarf.c (load_separate_debug_info): Return NULL rather than
 535         FALSE in error situations.
 536         (load_separate_debug_file): Move code to load debug links to ...
 537         (check_for_and_load_links): ... here.  New function.  Load
 538         separate debug information pointed to by debuglink and
 539         debugaltlink sections.  Recursively scan newly loaded debug
 540         information for more links and load them too.
 541
 542 2020-09-09  Alan Modra  <[email protected]>
 543
 544         PR 26578
 545         * dwarf.c (parse_gnu_debugaltlink): Don't alloc build_id_data.
 546         (load_separate_debug_files): Use a stack var for build_id_data.
 547
 548 2020-09-08  H.J. Lu  <[email protected]>
 549
 550         PR ld/26587
 551         * testsuite/binutils-all/objcopy.exp: Pass --disable-reloc-section
 552         to ld on PE targets for PR 25662 test.
 553
 554 2020-09-08  Jozef Lawrynowicz  <[email protected]>
 555         Kuan-Lin Chen  <[email protected]>
 556
 557         * readelf.c (target_specific_reloc_handling): Handle
 558         R_MSP430{,X}_GNU_{SET,SUB}_ULEB128.
 559
 560 2020-09-02  Alan Modra  <[email protected]>
 561
 562         * objdump.c (disassemble_bytes): Use an unsigned type for "addend".
 563
 564 2020-08-30  Alan Modra  <[email protected]>
 565
 566         * readelf.c (print_gnu_build_attribute_name): Use unsigned long
 567         long for "bytes".
 568
 569 2020-08-28  Nick Clifton  <[email protected]>
 570
 571         PR 26548
 572         * dwarf.c (read_leb128): When checking for overflow of a signed
 573         read, use a signed shift.
 574
 575 2020-08-28  Cooper Qu  <[email protected]>
 576
 577         * readelf.c (get_csky_section_type_name): New.
 578         (get_section_type_name): Add handler for CSKY.
 579         (display_csky_attribute): New.
 580         (process_arch_specific): Add handler for CSKY.
 581         * testsuite/binutils-all/strip-3.d: Remove .csky.attributes
 582         section.
 583
 584 2020-08-27  Jozef Lawrynowicz  <[email protected]>
 585
 586         * readelf.c (get_msp430x_section_type_name): Rename to ...
 587         (get_msp430_section_type_name): ... this.
 588         (get_section_type_name): Use get_msp430_section_type_name.
 589         (display_msp430x_attribute): Rename to ...
 590         (display_msp430_attribute): ... this.
 591         (process_arch_specific): Use display_msp430_attribute.
 592
 593 2020-08-27  John David Anglin  <[email protected]>
 594
 595         PR 26356
 596         * testsuite/binutils-all/objcopy.exp (objcopy --reverse-bytes): Add
 597         "-j $PRIVATE$" to command on hppa*-*-hpux*.
 598         * testsuite/lib/utils-lib.exp (default_binutils_run): Remove existing
 599         dollar-sign quotes before quoting.  Do this prior to generating log
 600         output.
 601
 602 2020-08-27  Ralf Habacker  <[email protected]>
 603
 604         PR 26088
 605         * mclex.c (skip_until_eol): If eol was found, increment line
 606         number.
 607
 608 2020-08-27  Nick Alcock  <[email protected]>
 609
 610         * objdump.c (dump_ctf_errs): Unquote CTF error messages.
 611         * readelf.c (dump_ctf_errs): Likewise.
 612
 613 2020-08-27  Nick Alcock  <[email protected]>
 614
 615         * objdump.c (dump_ctf_archive_member): Move error-
 616         reporting...
 617         (dump_ctf_errs): ... into this separate function.
 618         (dump_ctf): Call it on open errors.
 619         * readelf.c (dump_ctf_archive_member): Move error-
 620         reporting...
 621         (dump_ctf_errs): ... into this separate function.  Support
 622         calls with NULL fp. Adjust for new err parameter to
 623         ctf_errwarning_next.
 624         (dump_section_as_ctf): Call it on open errors.
 625
 626 2020-08-27  Nick Alcock  <[email protected]>
 627
 628         * Makefile.am (readelf_LDADD): Move $(LIBINTL) after $(LIBCTF_NOBFD).
 629         * Makefile.in: Regenerated.
 630
 631 2020-08-26  Nick Clifton  <[email protected]>
 632
 633         PR 26405
 634         * readelf.c (get_segment_type): Handle OpenBSD segment types.
 635
 636 2020-08-26  Alan Modra  <[email protected]>
 637
 638         PR 26412
 639         * objcopy.c (copy_object): Don't fwrite NULL contents.
 640
 641 2020-08-26  Katayama Hirofumi  <[email protected]>
 642
 643         PR 26340
 644         * rcparse.y (AUTOCHECKBOX): Add WS_TABSTOP to the base style.
 645
 646 2020-08-24  Alan Modra  <[email protected]>
 647
 648         * readelf.c (dump_section_as_strings) Avoid false positive
 649         "may be used uninitialised".
 650
 651 2020-08-22  H.J. Lu  <[email protected]>
 652
 653         PR ld/26382
 654         * nm.c (print_symname): Display only one '@' for undefined
 655         versioned symbols.
 656         * doc/binutils.texi: Update nm version information.
 657
 658 2020-08-21  Mark Wielaard  <[email protected]>
 659
 660         * testsuite/binutils-all/readelf.exp (readelf_wi_test): Also
 661         recognize DW_LANG_C11.
 662
 663 2020-08-19  Alan Modra  <[email protected]>
 664
 665         PR 26349
 666         * readelf.c (dump_relocations): Use BFD_VMA_FMT to print offset
 667         and info fields.
 668         (dump_section_as_strings): Don't use %tx to display offset.
 669
 670 2020-08-14  Alan Modra  <[email protected]>
 671
 672         PR 26388
 673         * dwarf.c (free_debug_memory): Free alloc_num_debug_info_entries
 674         of debug_information.  Correct test of max_loc_offsets and
 675         max_range_lists.
 676         * rddbg.c (read_debugging_info): Free dhandle on error.
 677
 678 2020-08-14  Alan Modra  <[email protected]>
 679
 680         * testsuite/binutils-all/mangled.s: Use dc.a rather than dc.d.
 681
 682 2020-08-13  Alan Modra  <[email protected]>
 683
 684         PR 26348
 685         * objcopy.c (copy_object): Report file name with endian error.
 686         Error and return on abfd->read_only.
 687
 688 2020-08-12  Tom Tromey  <[email protected]>
 689
 690         * dwarf-mode.el (Version): Now 1.6.
 691         (dwarf-die-button-action): Tighten DIE reference regexp.
 692         (dwarf-font-lock-keywords): Update name regexp.
 693
 694 2020-08-12  Nick Clifton  <[email protected]>
 695
 696         PR binutils/26331
 697         * readelf.c (do_demangle): New option flag.
 698         (print_symbol): If do_demangle is enabled, demangle the symbol.
 699         (enum long_option_values): New enum to hold long option values.
 700         (options): Add demangle, no-demangle, recursion-limit and
 701         no-recursion-limit options.  Alpha sort the table.
 702         (usage): Describe the new options.
 703         (parse_args): Handle the new options.
 704         * NEWS: Mention the new feature.
 705         * doc/binutils.texi: Document the new feature.
 706         * testsuite/binutils-all/readelf.exp: Test the new feature.
 707         * testsuite/binutils-all/mangled.s: New file - assembler source.
 708         * testsuite/binutils-all/readelf.demangled: New file - expected
 709         output from readelf.
 710
 711 2020-08-12  Nick Clifton  <[email protected]>
 712
 713         * po/sr.po: Updated Serbian translation.
 714
 715 2020-08-10  H.J. Lu  <[email protected]>
 716
 717         PR binutils/26302
 718         * nm.c (with_symbol_versions): Removed.
 719         (long_option_values): Add OPTION_WITH_SYMBOL_VERSIONS.
 720         (long_options): Update --with-symbol-versions entry.
 721         (print_symbol): Remove the with_symbol_versions check.
 722         (main): Add OPTION_WITH_SYMBOL_VERSIONS for backward
 723         compatibility.
 724         * doc/binutils.texi: Remove --with-symbol-versions.
 725
 726 2020-08-05  Alan Modra  <[email protected]>
 727
 728         PR 26337
 729         * objdump.c (load_specific_debug_section): Revert last change.
 730
 731 2020-08-05  Alan Modra  <[email protected]>
 732
 733         PR 26337
 734         * objdump.c (load_specific_debug_section): Don't malloc space for
 735         section contents, use bfd_malloc_and_get_section.
 736
 737 2020-07-30  Rainer Orth  <[email protected]>
 738
 739         * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
 740         * Makefile.in, doc/Makefile.in: Regenerate.
 741         * configure: Regenerate.
 742
 743 2020-07-30  H.J. Lu  <[email protected]>
 744
 745         * testsuite/binutils-all/i386/compressed-1a.d: Pass --gdwarf-3
 746         to assembler.
 747         * testsuite/binutils-all/i386/compressed-1b.d: Likewise.
 748         * testsuite/binutils-all/i386/compressed-1c.d: Likewise.
 749         * testsuite/binutils-all/x86-64/compressed-1a.d: Likewise.
 750         * testsuite/binutils-all/x86-64/compressed-1b.d: Likewise.
 751         * testsuite/binutils-all/x86-64/compressed-1c.d: Likewise.
 752
 753 2020-07-29  Maciej W. Rozycki  <[email protected]>
 754
 755         * testsuite/binutils-all/mips/global-local-symtab-sort-o32.d:
 756         New test.
 757         * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
 758         New test.
 759         * testsuite/binutils-all/mips/global-local-symtab-sort-n32.d:
 760         New test.
 761         * testsuite/binutils-all/mips/global-local-symtab-sort-n32t.d:
 762         New test.
 763         * testsuite/binutils-all/mips/global-local-symtab-sort-n64.d:
 764         New test.
 765         * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
 766         New test.
 767         * testsuite/binutils-all/mips/global-local-symtab-final-o32.d:
 768         New test.
 769         * testsuite/binutils-all/mips/global-local-symtab-final-n32.d:
 770         New test.
 771         * testsuite/binutils-all/mips/global-local-symtab-final-n64.d:
 772         New test.
 773         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 774
 775 2020-07-29  Maciej W. Rozycki  <[email protected]>
 776
 777         * testsuite/binutils-all/mips/global-local-symtab-o32.d: New
 778         test.
 779         * testsuite/binutils-all/mips/global-local-symtab-o32t.d: New
 780         test.
 781         * testsuite/binutils-all/mips/global-local-symtab-n32.d: New
 782         test.
 783         * testsuite/binutils-all/mips/global-local-symtab-n32t.d: New
 784         test.
 785         * testsuite/binutils-all/mips/global-local-symtab-n64.d: New
 786         test.
 787         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 788
 789 2020-07-28  H.J. Lu  <[email protected]>
 790
 791         PR binutils/26301
 792         * configure: Regenerated.
 793
 794 2020-07-28  H.J. Lu  <[email protected]>
 795
 796         PR binutils/26301
 797         * configure: Regenerated.
 798
 799 2020-07-27  Alan Modra  <[email protected]>
 800
 801         * objdump.c (dump_section): Don't return without calling
 802         process_section_p.
 803
 804 2020-07-27  H.J. Lu  <[email protected]>
 805
 806         * doc/binutils.texi: Replace preceeded with preceded.
 807
 808 2020-07-26  Maciej W. Rozycki  <[email protected]>
 809
 810         * testsuite/binutils-all/mips/mips.exp (run_dump_test_abi)
 811         (run_dump_test_o32, run_dump_test_n32, run_dump_test_n64): New
 812         procedures.
 813         (has_newabi): Remove variable.
 814         (has_abi, abi_asflags, abi_ldflags): New associative array
 815         variables.
 816         (irixemul): New variable.
 817         Replace `run_dump_test' calls where applicable throughout with
 818         `run_dump_test_o32', `run_dump_test_n32' and `run_dump_test_n64'
 819         as appropriate.  Use `noarch' for tests that require their own
 820         architecture setting.
 821         * testsuite/binutils-all/mips/mips-ase-1.d: Remove GAS flags.
 822         * testsuite/binutils-all/mips/mips-ase-2.d: Likewise.
 823         * testsuite/binutils-all/mips/mips-ase-3.d: Likewise.
 824         * testsuite/binutils-all/mips/mips-note-2-n32.d: Likewise.
 825         * testsuite/binutils-all/mips/mips-note-2-n64.d: Likewise.
 826         * testsuite/binutils-all/mips/mips-note-2.d: Likewise.
 827         * testsuite/binutils-all/mips/mips-note-2r-n32.d: Likewise.
 828         * testsuite/binutils-all/mips/mips-note-2r-n64.d: Likewise.
 829         * testsuite/binutils-all/mips/mips-note-2r.d: Likewise.
 830         * testsuite/binutils-all/mips/mips-reginfo-n32.d: Likewise.
 831         * testsuite/binutils-all/mips/mips-reginfo.d: Likewise.
 832         * testsuite/binutils-all/mips/mips16-extend-noinsn.d: Likewise.
 833         * testsuite/binutils-all/mips/mips16-pcrel.d: Likewise.
 834         * testsuite/binutils-all/mips/mips16-alias.d: Remove `-32' from
 835         GAS flags.
 836         * testsuite/binutils-all/mips/mips16-extend-insn.d: Likewise.
 837         * testsuite/binutils-all/mips/mips16-noalias.d: Likewise.
 838         * testsuite/binutils-all/mips/mips16-undecoded.d: Likewise.
 839         * testsuite/binutils-all/mips/mips16e2-extend-insn.d: Likewise.
 840         * testsuite/binutils-all/mips/mips16e2-undecoded.d: Likewise.
 841         * testsuite/binutils-all/mips/mixed-micromips.d: Likewise.
 842         * testsuite/binutils-all/mips/mixed-mips16.d: Likewise.
 843
 844 2020-07-24  Aaron Merey  <[email protected]>
 845
 846         * Makefile.am: Replace LIBDEBUGINFOD with DEBUGINFOD_LIBS.
 847         * Makefile.in: Rebuild.
 848         * configure: Rebuild.
 849         * doc/Makefile.in: Rebuild.
 850
 851 2020-07-24  Nick Clifton  <[email protected]>
 852
 853         * README-how-to-make-a-release: Various small updates whilst
 854         creating the 2.35 release.
 855
 856 2020-07-22  Nick Alcock  <[email protected]>
 857
 858         * testsuite/lib/binutils-common.exp (run_dump_test): Add 'cc'
 859         option.
 860
 861 2020-07-22  Nick Alcock  <[email protected]>
 862
 863         * objdump.c (dump_ctf_archive_member): Remove linefeeds.
 864         (dump_ctf): Likewise.
 865
 866 2020-07-22  Nick Alcock  <[email protected]>
 867
 868         * objdump.c (ctf_archive_member): Print CTF errors and warnings.
 869         * readelf.c (dump_ctf_archive_member): Likewise.
 870
 871 2020-07-22  Nick Clifton  <[email protected]>
 872
 873         * readelf.c (parse_args): Silence potential warnings about a
 874         memory resource leak when allocating space for ctf option values.
 875         (dump_section_as_ctf): Fix typo checking dump_ctf_strtab_name
 876         variable.
 877
 878 2020-07-21  Nick Clifton  <[email protected]>
 879
 880         * po/sv.po: Updated Swedish translation.
 881
 882 2020-07-14  Claudiu Zissulescu  <[email protected]>
 883
 884         * testsuite/binutils-all/arc/double_regs.s: New test.
 885         * testsuite/binutils-all/arc/objdump.exp: Add the above test.
 886
 887 2020-07-13  Nick Clifton  <[email protected]>
 888
 889         * po/fr.po: Updated French translation.
 890
 891 2020-07-13  Alan Modra  <[email protected]>
 892
 893         * testsuite/lib/binutils-common.exp (is_pecoff_format): Accept
 894         optional machine-os arg.
 895
 896 2020-07-11  H.J. Lu  <[email protected]>
 897
 898         * readelf.c (decode_x86_feature_2): Handle
 899         GNU_PROPERTY_X86_FEATURE_2_TMM.
 900
 901 2020-07-10  Tom de Vries  <[email protected]>
 902
 903         * dwarf.c (display_debug_lines_decoded): Don't emit meaningless
 904         information in the end_sequence row.
 905         * testsuite/binutils-all/dw5.W: Update.
 906         * testsuite/binutils-all/objdump.WL: Update.
 907
 908 2020-07-09  Alan Modra  <[email protected]>
 909
 910         * dlltool.c: Remove powerpc PE support and comments.
 911         * configure.ac: Remove powerpc PE dlltool config.
 912         * configure: Regenerate.
 913
 914 2020-07-09  Nick Clifton  <[email protected]>
 915
 916         * rclex.c: Add OWNERDRAW keyword.
 917         * rcparse.y: Add OWNERDRAW token.
 918         (menuitem_flag) Add BITMAP and OWNERDRAW entries.
 919         * resrc.c (write_rc_menuitems): Add support for OWNERDRAW and
 920         BITMAP flags.
 921         * windres.c (extended_menuitems): Likewise.
 922         * testsuite/binutils-all/windres/menuitem_flags.rc: New test.
 923
 924 2020-07-09  Alan Modra  <[email protected]>
 925
 926         * readelf (slurp_hppa_unwind_table): Set table_len before use
 927         in relocation sanity checks.
 928
 929 2020-07-07  Alan Modra  <[email protected]>
 930
 931         * testsuite/binutils-all/ar.exp: Use is_xcoff_format.
 932         * testsuite/binutils-all/nm.exp: Likewise.
 933         * testsuite/binutils-all/copy-2.d: Run only for elf and pe targets.
 934         * testsuite/binutils-all/copy-3.d: Run only for elf targets.
 935         * testsuite/binutils-all/set-section-alignment.d: Likewise.
 936         * testsuite/binutils-all/copy-4.d: Don't run for xcoff.
 937
 938 2020-07-07  Alan Modra  <[email protected]>
 939
 940         * testsuite/lib/binutils-common.exp (is_xcoff_format): New.
 941         * testsuite/binutils-all/objcopy.exp (pr25662): Exclude xcoff.
 942
 943 2020-07-06  Nick Clifton  <[email protected]>
 944
 945         * po/bg.po: Updated Bulgarian translation.
 946         * po/pt.po: Updated Portuguese translation.
 947         * po/uk.po: Updated Ukranian translation.
 948
 949 2020-07-06  Alan Modra  <[email protected]>
 950
 951         * readelf.c (print_dynamic_symbol): Don't sprintf to buffer to
 952         find string length.
 953
 954 2020-07-04  Nick Clifton  <[email protected]>
 955
 956         * configure: Regenerate.
 957         * po/binutils.pot: Regenerate.
 958
 959 2020-07-04  Nick Clifton  <[email protected]>
 960
 961         Binutils 2.35 branch created.
 962
 963 2020-07-02  Nick Clifton  <[email protected]>
 964
 965         PR 26028
 966         * readelf.c (print_symbol): Handle truncation of symbol names.
 967         (options): Add -T/--silent-truncation option.
 968         (parse_args): Handle the option.
 969         (print_dynamic_symbol): Correct calculation of width available to
 970         display symbol name.
 971         * doc/binutils.texi: Document the -T option to readelf.
 972         * NEWS: Mention the new feature.
 973
 974 2020-06-30  H.J. Lu  <[email protected]>
 975
 976         * NEWS: Mention x86 NaCl target support removal.
 977         * dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): Remove
 978         x86 NaCl target support.
 979         * testsuite/binutils-all/elfedit-1.d: Likewise.
 980         * testsuite/binutils-all/i386/i386.exp: Likewise.
 981         * testsuite/binutils-all/x86-64/objects.exp: Likewise.
 982         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 983         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 984         * testsuite/binutils-all/x86-64/pr23494b-x32.d: Likewise.
 985         * testsuite/binutils-all/x86-64/pr23494b.d: Likewise.
 986         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 987         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 988         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 989         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 990         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 991         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 992         * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
 993
 994 2020-06-30  Nick Clifton  <[email protected]>
 995
 996         * dwarf.c (read_and_display_attr_value): Support
 997         DW_FORM_GNU_strp_alt when used with DW_AT_dwo_name and
 998         DW_AT_comp_dir.
 999
1000 2020-06-30  Alan Modra  <[email protected]>
1001
1002         * testsuite/binutils-all/readelf.exp (readelf_dump_test): Remove
1003         xfail for nds32.
1004
1005 2020-06-29  Hans-Peter Nilsson  <[email protected]>
1006
1007         * dwarf.c (display_debug_str_offsets): Rename local variable
1008         index to idx.  Move to top of function.
1009
1010 2020-06-29  Alan Modra  <[email protected]>
1011
1012         * dwarf.c: Use C style comments.
1013         * resrc.c: Likewise.
1014
1015 2020-06-27  Alan Modra  <[email protected]>
1016
1017         * elfcomm.c (setup_nested_archive): Set nested_arch->file to NULL
1018         after freeing.
1019         (release_archive): Set fields of arch to NULL after freeing.
1020
1021 2020-06-26  Nick Alcock  <[email protected]>
1022
1023         * readelf.c (dump_section_as_ctf): Support .ctf archives using
1024         ctf_arc_bufopen.  Automatically load the .ctf member of such
1025         archives as the parent of all other members, unless specifically
1026         overridden via --ctf-parent.  Split out dumping code into...
1027         (dump_ctf_archive_member): ... here, as in objdump, and call
1028         it once per archive member.
1029         (dump_ctf_indent_lines): Code style fix.
1030
1031 2020-06-26  Nick Alcock  <[email protected]>
1032
1033         * configure.ac [--enable-libctf]: New, default yes.
1034         Set ENABLE_LIBCTF accordingly.
1035         * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF and LIBCTF_NOBFD.
1036         * configure: Regenerate.
1037         * config.in: Regenerate.
1038         * Makefile.in: Regenerate.
1039         * aclocal.m4: Regenerate.
1040         * objdump.c (usage): Conditionalize portions on ENABLE_LIBCTF.
1041         (option_values): Likewise.
1042         (long_options): Likewise.
1043         (main): Likewise.
1044         (dump_ctf_indent_lines): Conditionalize out when !ENABLE_LIBCTF.
1045         (make_ctfsect): Likewise.
1046         (dump_ctf_archive_member): Likewise.
1047         (dump_ctf) [ENABLE_LIBCTF]: Likewise.
1048         (dump_ctf) [!ENABLE_LIBCTF]: New empty stub.
1049         * readelf.c (options): Conditionalize portions on ENABLE_LIBCTF.
1050         (usage): Likewise.
1051         (process_section_contents): Likewise.
1052         (shdr_to_ctf_sect): Conditionalize out when !ENABLE_LIBCTF.
1053         (dump_ctf_indent_lines): Likewise.
1054         (dump_section_as_ctf) [ENABLE_LIBCTF]: Likewise.
1055
1056 2020-06-26  Jan Beulich  <[email protected]>
1057
1058         * doc/binutils.texi: Adjust description of x86's -Msuffix. Drop
1059         redundant text from x86 specific part of -M section.
1060
1061 2020-06-26  Pat Bernardi  <[email protected]>
1062
1063         * readelf.c (display_m68k_gnu_attribute): New function.
1064         (process_arch_specific): Call display_m68k_gnu_attribute for EM_68K.
1065
1066 2020-06-23  H.J. Lu  <[email protected]>
1067
1068         PR binutils/26160
1069         * testsuite/binutils-all/pr26160.dwp.bz2: New file.
1070         * testsuite/binutils-all/pr26160.r: Likewise.
1071         * testsuite/binutils-all/readelf.exp: Run PR binutils/26160 test.
1072
1073 2020-06-23  Nick Clifton  <[email protected]>
1074
1075         PR 26160
1076         * dwarf.c (fetch_indexed_string): Detect and handle old style
1077         .debug_str_offset tables.
1078         (display_debug_str_offsets): Likewise.  Also add support for
1079         .debug_str_offsets.dwo sections.
1080
1081 2020-06-23  H.J. Lu  <[email protected]>
1082
1083         PR binutils/26112
1084         * testsuite/binutils-all/pr26112.o.bz2: New file.
1085         * testsuite/binutils-all/pr26112.r: Likewise.
1086         * testsuite/binutils-all/readelf.exp: Run PR binutils/26112 test.
1087
1088 2020-06-23  Alan Modra  <[email protected]>
1089
1090         * testsuite/binutils-all/objdump.exp (bintest.a): Correct
1091         remote_file delete command.
1092
1093 2020-06-22  Nick Clifton  <[email protected]>
1094
1095         PR 26112
1096         * dwarf.c (display_debug_str_offsets): Add code to display the
1097         contents of the .debug_str_offsets section.
1098         (display_debug_macro): Add support for DW_MACRO_define_strx and
1099         DW_MACRO_undef_strx.
1100
1101 2020-06-22  Saagar Jha  <[email protected]>
1102
1103         * od-macho.c: Dump linkedit data for new load commands.
1104
1105 2020-06-19  Alan Modra  <[email protected]>
1106
1107         * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
1108         * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
1109         (run_dump_test): Use check_relro_support to decide whether to pass
1110         extra ld option "-z norelro".
1111
1112 2020-06-11  Alan Modra  <[email protected]>
1113
1114         * readelf.c (process_mips_specific): Don't alloc memory for
1115         Elf_Internal_Options.
1116
1117 2020-06-11  Alan Modra  <[email protected]>
1118
1119         * readelf.c (process_mips_specific): Assert size of internal
1120         types match size of external types, and simplify allocation of
1121         internal buffer.  Catch possible integer overflow when sanity
1122         checking option size.  Don't assume options are a regular array.
1123         Sanity check reginfo option against option size.  Use PRI macros
1124         when printing.
1125
1126 2020-06-10  Ralf Habacker  <[email protected]>
1127
1128         PR 26082
1129         * mclex.c (yylex): Reject lines that reach end-of-file without a
1130         terminating newline character.
1131
1132 2020-06-08  Nick Clifton  <[email protected]>
1133
1134         PR 26093
1135         * doc/binutils.texi (strings): Fix typo.
1136
1137 2020-06-08  Nick Clifton  <[email protected]>
1138
1139         PR 26086
1140         * dwarf.c (process_debug_info): Check that there is space in the
1141         debug_information array before filling in an entry.
1142
1143 2020-06-06  Alan Modra  <[email protected]>
1144
1145         * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
1146
1147 2020-06-05  Joel Anderson  <[email protected]>
1148
1149         PR 26082
1150         * mclex.c (yylex): Add test for an empty input stream.
1151
1152 2020-06-04  Stephen Casner  <[email protected]>
1153
1154         * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
1155         for test using section pseudo-ops compatible with pdp11.
1156         * testsuite/binutils-all/objcopy.exp: Select alternate source.
1157
1158 2020-06-04  Jose E. Marchesi  <[email protected]>
1159
1160         * objdump.c (disassemble_data): Set disasm_info.endian_code to
1161         disasm_info.endian after the latter is initialized to the
1162         endianness reported by BFD.
1163
1164 2020-06-04  Alan Modra  <[email protected]>
1165
1166         * testsuite/binutils-all/i386/i386.exp: Remove global directive
1167         outside proc body.
1168         * testsuite/binutils-all/x86-64/objects.exp: Likewise.
1169         * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
1170
1171 2020-06-03  Joel Anderson  <[email protected]>
1172
1173         * windmc.h (struct mc_node): Add id_typecast field.
1174         * mcparse.y (message): Initialise the id_typecast field.
1175         * windmc.c (write_dbg): Use the id_typecast field as a parameter
1176         when calling write_dbg_define.
1177         (write_header): Likewise.
1178
1179 2020-06-03  Alan Modra  <[email protected]>
1180
1181         PR 26069
1182         * objcopy.c (copy_relocations_in_section): Free relpp on error.
1183         Don't accidentally free isection->orelocation.
1184
1185 2020-06-02  Alan Modra  <[email protected]>
1186
1187         * testsuite/binutils-all/ar.exp (obj): Set up object file name
1188         extension.  Use throughout.  Don't completely exclude non-ELF
1189         alpha targets.  Run long_filenames test for tic30.  Exclude thin
1190         archive tests for aix, ecoff and vms.
1191         * estsuite/binutils-all/objdump.exp (obj): Set up object file name
1192         extension.  Use throughout.  Don't exclude non-ELF alpha targets
1193         from "bintest.a".
1194
1195 2020-05-28  Max Filippov  <[email protected]>
1196
1197         * MAINTAINERS (Xtensa): Add myself as maintainer.
1198
1199 2020-05-23  Alan Modra  <[email protected]>
1200
1201         * testsuite/binutils-all/ar.exp (many_files): New test.
1202
1203 2020-05-21  Alan Modra  <[email protected]>
1204
1205         * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
1206         * dlltool.c: Likewise.
1207         * elfcomm.c: Likewise.
1208         * rddbg.c: Likewise.
1209         * readelf.c: Likewise.
1210         * stabs.c: Likewise.
1211         * windmc.c: Likewise.
1212         * windres.c: Likewise.
1213         * wrstabs.c: Likewise.
1214
1215 2020-05-21  Alan Modra  <[email protected]>
1216
1217         * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
1218         access.
1219
1220 2020-05-20  Nelson Chu  <[email protected]>
1221
1222         * dwarf.c: Updated since DECLARE_CSR is changed.
1223
1224 2020-05-19  H.J. Lu  <[email protected]>
1225
1226         PR binutils/25809
1227         * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
1228         segment doesn't match the .dynamic section and checks are
1229         enabled.
1230         (struct filedata): Add dynamic_symtab_section and
1231         dynamic_strtab_section fields.
1232         (process_section_headers): Set dynamic_symtab_section to the
1233         .dynsym section.  Set dynamic_strtab_section to the .dynstr
1234         section.
1235         (process_dynamic_section): Warn if the .dynsym section doesn't
1236         match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
1237         DT_STRTAB and DT_STRSZ.  But only if checks are enabled.
1238
1239 2020-05-19  Alan Modra  <[email protected]>
1240
1241         * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
1242         (replace_members): Use bfd_get_filename rather than accessing
1243         bfd->filename directly.
1244         * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
1245         * binemul.c (do_ar_emul_append): Likewise.
1246         * coffgrok.c (coff_grok): Likewise.
1247
1248 2020-05-18  Stafford Horne  <[email protected]>
1249
1250         * MAINTAINERS (OR1K): Add myself as maintainer.
1251
1252 2020-05-07  Andrew Burgess  <[email protected]>
1253
1254         * doc/binutils.texi: Mention 'entry address' in the set-start and
1255         adjust-start options descriptions.
1256
1257 2020-05-05  Nick Clifton  <[email protected]>
1258
1259         * dwarf.c (do_checks): New global variable.
1260         (display_formatted_table): Warn about an unexpected number of
1261         columns in the table, if checks are enabled.  Do not complain
1262         about the lack of data following the number of entries in the
1263         table if the table is empty.
1264         (display_debug_lines_decoded): Only warn about an unexpected
1265         number of columns in a table if checks are enabled.
1266         * dwarf.h (do_checks): Add a prototype.
1267         * elfcomm.c (error): Remove weak attribute.
1268         (warn): Likewise.
1269         * readelf.c (do_checks): Delete.
1270         (warn): Delete.
1271         (process_section_headers): Only warn about empty sections if
1272         checks are enabled.
1273
1274 2020-05-04  Fangrui Song   <[email protected]>
1275
1276         * objcopy.c (copy_object): Allow empty section.
1277         * testsuite/binutils-all/update-section.exp: Add test.
1278
1279 2020-05-04  Nick Clifton  <[email protected]>
1280
1281         PR 25917
1282         * dwarf.c (display_debug_lines_decoded): Warn if encountering a
1283         supicious number of entries for DWARF-5 format directory and file
1284         name tables.  Do not display file name table header if the table
1285         is empty.  Do not allocate space for empty tables.
1286
1287 2020-05-04  Alan Modra  <[email protected]>
1288
1289         * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
1290         section.  Don't assume endian of host matches nds32 target.  Free
1291         buffer.
1292
1293 2020-05-01  Alan Modra  <[email protected]>
1294             Haim Shimonovich  <[email protected]>
1295
1296         * objdump.c (disassemble_bytes): Don't scan for zeros when
1297         disassembling zeros.  Translate "resuming at file offset" message.
1298         Formatting.  Replace some signed variables with unsigned.
1299
1300 2020-04-30  Alex Coplan  <[email protected]>
1301
1302         * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
1303         disassembly.
1304         * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
1305
1306 2020-04-30  Nick Clifton  <[email protected]>
1307
1308         * testsuite/lib/binutils-common.exp (check_pie_support): New
1309         proc.
1310
1311 2020-04-29  Andrew Burgess  <[email protected]>
1312
1313         * dwarf.c (display_debug_ranges): Ignore duplicate entries in
1314         range_entries for the same offset.
1315
1316 2020-04-29  Nick Clifton  <[email protected]>
1317
1318         * readelf.c (warn): New function - like elfcomm.c version but only
1319         produces output if warnings are enabled.
1320         (struct options): Add --lint and --enable-checks.
1321         (usage): Add entry for --lint.
1322         (parse_args): Handle -L.  If checks are enabled but no dumps have
1323         been selected then enable all dumps.
1324         (process_section_headers): Replace long if-then-else sequence with
1325         a switch.  Add warning messages for empty SHT_REL, SHT_RELA and
1326         SHT_PROGBITS sections.
1327         (process_file): Do not complain if the file is an archive and lint
1328         mode has been enabled.
1329         * elfcomm.c (error): Make the function weak.
1330         (warn): Likewise.
1331         * NEWS: Mention the new feature.
1332         * doc/binutils.texi: Document the new feature.
1333         * dwarf.h (report_leb_status): Add file name and line number
1334         parameters.  Include them in the diagnostic output.
1335         (READ_ULEB): Pass file and line number to report_leb_status.
1336         (READ_SLEB): Likewise.
1337         * dwarf.c (read_and_print_leb128): Pass file and line number to
1338         report_leb_status.
1339         * testsuite/binutils-all/readelf.exp: Add test of new feature.
1340         * testsuite/binutils-all/zero-sec.s: New test source file.
1341         * testsuite/binutils-all/zero-sec.r: Expected output from new
1342         test.
1343
1344 2020-04-29  Nick Clifton  <[email protected]>
1345
1346         * po/sr.po: Updated Serbian translation.
1347
1348 2020-04-26  Alan Modra  <[email protected]>
1349
1350         * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
1351         read before dereferencing, and gracefully return.  Remove
1352         gnu_hash_error variable.  Free gnu hash arrays if number of
1353         syms found is zero.
1354
1355 2020-04-24  Alan Modra  <[email protected]>
1356
1357         * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
1358         non-zero.
1359         (process_dynamic_section): Call get_num_dynamic_syms once rather
1360         than in segment loop.  Break out of segment loop on a successful
1361         load of dynamic symbols.  Formatting.
1362         (process_object): Return error status from process_dynamic_section.
1363
1364 2020-04-23  Anton Kolesov  <[email protected]>
1365
1366         * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
1367         * elf.c (elfcore_grok_arc_v2): New function.
1368         (elfcore_grok_note): Call the new function to handle the corresponding
1369         note.
1370         (elfcore_write_arc_v2): New function.
1371         (elfcore_write_register_note): Call the new function to handle the
1372         corresponding pseudo-sections.
1373
1374 2020-04-22  Max Filippov  <[email protected]>
1375
1376         PR ld/25861
1377         * readelf.c (is_none_reloc): Recognize
1378         BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1379         BFD_RELOC_XTENSA_NDIFF{8,16,32}.
1380
1381 2020-04-22  Nick Clifton  <[email protected]>
1382
1383         * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
1384
1385 2020-04-22  Alan Modra  <[email protected]>
1386
1387         * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
1388         (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
1389         (num_dynamic_syms, nbuckets, nchains, buckets, chains),
1390         (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
1391         (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
1392         (dynamic_syminfo_nent, program_interpreter, dynamic_info),
1393         (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
1394         (dynamic_section, symtab_shndx_list, group_count, section_groups),
1395         (section_headers_groups): Move to struct filedata.  Update use
1396         throughout file.
1397
1398 2020-04-22  Alan Modra  <[email protected]>
1399
1400         * readelf.c (struct dump_data): New, used..
1401         (cmdline): ..here, and..
1402         (struct filedata): ..here.  Adjust all uses.
1403         (request_dump_bynumber, request_dump, parse_args): Pass in a
1404         struct dump_data* rather than Filedata*.  Adjust callers.
1405         (main): Don't set cmdline.file_name.
1406
1407 2020-04-20  Alan Modra  <[email protected]>
1408
1409         * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
1410         and nbuckets.
1411
1412 2020-04-20  Alan Modra  <[email protected]>
1413
1414         * readelf.c (process_section_headers): Free dynamic symbols etc.
1415         earlier.
1416
1417 2020-04-20  Alan Modra  <[email protected]>
1418
1419         * readelf.c (get_num_dynamic_syms): Formatting.  Don't return
1420         on error without freeing.
1421         (process_dynamic_section): Don't recreate dynamic symbols from
1422         dynamic tag info when the dynamic symbols have already been
1423         read via section headers.
1424
1425 2020-04-17  Fredrik Strupe  <[email protected]>
1426
1427         * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
1428         conditional VDUP instructions are disassembled correctly.
1429         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
1430         vdup-cond.d.
1431         * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
1432         that VDUP instructions (which are conditional in A32) can be
1433         disassembled in thumb mode.
1434         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
1435         vdup-thumb.d.
1436
1437 2020-04-17  Alan Modra  <[email protected]>
1438
1439         PR 25840
1440         * debug.c (debug_class_type_samep): Don't segfault on NULL type.
1441
1442 2020-04-16  Alan Modra  <[email protected]>
1443
1444         * doc/binutils.texi: Mention --no-show-raw-insn in objdump
1445         --no-addresses description.
1446
1447 2020-04-15  Alan Modra  <[email protected]>
1448
1449         * objdump.c (no_addresses): New static var.
1450         (usage): Print help for --no-addresses.
1451         (long_options): Add --no-addresses entry.
1452         (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
1453         (disassemble_bytes): Don't print current line address, or reloc
1454         address.
1455         * doc/binutils.texi: Document objdump --no-addresses.
1456
1457 2020-04-15  Alan Modra  <[email protected]>
1458
1459         PR 25822
1460         * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
1461         reading buckets or chains fails.
1462
1463 2020-04-15  Alan Modra  <[email protected]>
1464
1465         * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
1466         etc. after freeing.
1467
1468 2020-04-15  Alan Modra  <[email protected]>
1469
1470         * readelf.c (get_group_flags): Translate text.
1471         (get_file_type, get_symbol_binding, get_symbol_type),
1472         (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
1473
1474 2020-04-15  Alan Modra  <[email protected]>
1475
1476         PR 25821
1477         * readelf.c (get_num_dynamic_syms): Typo fix.
1478
1479 2020-04-14  Alan Modra  <[email protected]>
1480
1481         * readelf.c (process_mips_specific): Free eopt and iopt.  Avoid
1482         possibility of overflow when checking number of conflicts.
1483
1484 2020-04-14  H.J. Lu  <[email protected]>
1485
1486         PR binutils/25707
1487         * readelf.c (nbuckets): New.
1488         (nchains): Likewise.
1489         (buckets): Likewise.
1490         (chains): Likewise.
1491         (ngnubuckets): Likewise.
1492         (gnubuckets): Likewise.
1493         (gnuchains): Likewise.
1494         (mipsxlat): Likewise.
1495         (ngnuchains): Likewise.
1496         (gnusymidx): Likewise.
1497         (VALID_SYMBOL_NAME): Likewise.
1498         (VALID_DYNAMIC_NAME): Use it.
1499         (get_dynamic_data): Moved before process_dynamic_section.
1500         (get_num_dynamic_syms): New function.
1501         (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
1502         DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
1503         table.  Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
1504         table.
1505         (get_symbol_index_type): Don't print "bad section index" when
1506         there is no section header.
1507         (print_dynamic_symbol): Rewrite.
1508         (process_symbol_table): Call print_dynamic_symbol to dump dynamic
1509         symbol table.
1510
1511 2020-04-02  Rainer Orth  <[email protected]>
1512
1513         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
1514         enable on *-*-solaris*.
1515
1516 2020-03-30  Nick Clifton  <[email protected]>
1517
1518         PR binutils/25662
1519         * objcopy.c (copy_object): When copying PE format files set the
1520         timestamp field in the pe_data structure if the preserve_dates
1521         flag is set.
1522         * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
1523         --preserve-dates in place of the -p option, in order to make its
1524         effect more obvious.
1525
1526 2020-03-28  Alan Modra  <[email protected]>
1527
1528         * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
1529         clear_xfail hppa*-*-*elf*.  Revert mips xfails.
1530
1531 2020-03-28  Alan Modra  <[email protected]>
1532
1533         * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
1534         from here to calls.  Remove "m8*-*-*" entry.  Don't xfail tic54x
1535         but do xfail spu, mipstx39 and mips-sgi-irix for the executable
1536         test.  Pass "-p" to objcopy for the executable test.
1537
1538 2020-03-27  Jozef Lawrynowicz  <[email protected]>
1539
1540         PR binutils/25662
1541         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
1542         specify whether an object file or executable should be built and tested.
1543         Change test names to report whether an object file or executable is
1544         being tested.
1545         * testsuite/binutils-all/pr25662.ld: New test.
1546         * testsuite/binutils-all/pr25662.s: New test.
1547
1548 2020-03-27  Alan Modra  <[email protected]>
1549
1550         * readelf.c (process_archive): Don't double free qualified_name.
1551         Don't break out of loop with "negative" archive_file_size, just
1552         set file offset to max.
1553
1554 2020-03-25  Alan Modra  <[email protected]>
1555
1556         * readelf.c (process_archive): Prevent endless loop.
1557
1558 2020-03-24  H.J. Lu  <[email protected]>
1559
1560         PR binutils/25708
1561         * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
1562         with bfd_get_symbol_version_string.
1563         (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
1564         * objdump.c (objdump_print_symname): Likewise.
1565
1566 2020-03-24  H.J. Lu  <[email protected]>
1567
1568         PR binutils/25708
1569         * nm.c (SYM_NAME): Removed.
1570         (print_symname): Add a pointer to struct extended_symbol_info
1571         argument.  Call _bfd_elf_get_symbol_version_name to get symbol
1572         version.
1573         (print_symdef_entry): Pass NULL to print_symname.
1574         (print_symbol_info_bsd): Update call to print_symname.
1575         (print_symbol_info_sysv): Likewise.
1576         (print_symbol_info_posix): Likewise.
1577
1578 2020-03-24  Alan Modra  <[email protected]>
1579
1580         * readelf.c (process_mips_specific): Free iconf on error path.
1581
1582 2020-03-23  Nick Clifton  <[email protected]>
1583
1584         PR 25714
1585         * wrstabs.c (stab_pop_type): Replace assertion with error return.
1586         * write_stabs_in_sections_debugging_info: Likewise.
1587         * stab_enum_type: Likewise.
1588         * stab_modify_type: Likewise.
1589         * stab_struct_field: Likewise.
1590         * stab_end_struct_type: Likewise.
1591         * stab_start_class_type: Likewise.
1592         * stab_class_static_member: Likewise.
1593         * stab_class_baseclass: Likewise.
1594         * stab_class_start_method: Likewise.
1595         * stab_class_method_var: Likewise.
1596         * stab_class_end_method: Likewise.
1597         * stab_end_class_type: Likewise.
1598         * stab_typedef_type: Likewise.
1599         * stab_start_function: Likewise.
1600         * stab_end_block: Likewise.
1601         * stab_lineno: Likewise.
1602
1603 2020-03-20  Nick Clifton  <[email protected]>
1604
1605         * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
1606         (process_section_headers): Check the return value from
1607         get_compression_header.
1608         (dump_section_as_strings): Likewise.
1609         (dump_section_as_bytes): Likewise.
1610         (load_specific_debug_section): Likewise.
1611
1612 2020-03-20  H.J. Lu  <[email protected]>
1613
1614         * ar.c (main): Update bfd_plugin_set_program_name call.
1615         * nm.c (main): Likewise.
1616
1617 2020-03-19  Nick Clifton  <[email protected]>
1618
1619         PR 25676
1620         * testsuite/binutils-all/dw4.s: New test source file.
1621         * testsuite/binutils-all/nm.exp: Run the new test.
1622
1623 2020-03-19  H.J. Lu  <[email protected]>
1624
1625         * readelf.c (process_symbol_table): Use unsigned long for si.
1626
1627 2020-03-19  Alan Modra  <[email protected]>
1628
1629         * elfcomm.c: Don't include bfd.h or bucomm.h.
1630         (program_name): Declare.
1631         (process_archive_index_and_symbols): Replace bfd_boolean with int,
1632         and substitute FALSE and TRUE.
1633         (setup_archive, setup_nested_archive): Likewise.
1634         * elfcomm.h: Likewise.
1635
1636 2020-03-19  Alan Modra  <[email protected]>
1637
1638         * readelf.c (process_archive): Always return via path freeing
1639         memory.  Formatting.
1640
1641 2020-03-19  Alan Modra  <[email protected]>
1642
1643         * readelf.c (process_netbsd_elf_note): Validate descsz before
1644         accessing descdata.  Formatting.
1645
1646 2020-03-19  Alan Modra  <[email protected]>
1647
1648         * elfcomm.c (setup_archive): Make file_size an off_t.  Comment.
1649         * elfcomm.h (setup_archive): Update prototype.
1650
1651 2020-03-16  Alan Modra  <[email protected]>
1652
1653         * readelf.c (get_symbols): New function.
1654         (process_relocs, ia64_process_unwind, hppa_process_unwind),
1655         (arm_process_unwind, get_symbol_for_build_attribute): Use it.
1656
1657 2020-03-16  Alan Modra  <[email protected]>
1658
1659         * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
1660         Detect shift overflows and check that terminating byte is found.
1661         Print an error on a bad uleb128.
1662
1663 2020-03-14  Alan Modra  <[email protected]>
1664
1665         * readelf.c (process_file): Clean ba_cache.
1666
1667 2020-03-14  Alan Modra  <[email protected]>
1668
1669         * elfcomm.h (setup_archive): Update prototype.
1670         * elfcomm.c (setup_archive): Add file_size parameter and sanity
1671         check longnames_size.
1672         (setup_nested_archive): Get file size and pass to setup_archive.
1673         * elfedit.c (process_archive): Likewise.
1674         * readelf.c (process_archive): Pass filedata->file_size to
1675         setup_archive.
1676
1677 2020-03-14  Alan Modra  <[email protected]>
1678
1679         * readelf.c (dump_section_as_strings): Free memory on error exit.
1680         (dump_section_as_bytes, process_notes_at): Likewise.
1681         (get_build_id): Free enote.
1682
1683 2020-03-13  Kamil Rytarowski  <[email protected]>
1684
1685         * readelf.c (get_netbsd_elfcore_note_type): Add support for
1686         NT_NETBSDCORE_LWPSTATUS notes.
1687
1688 2020-03-13  Alan Modra  <[email protected]>
1689
1690         * elfcomm.c (get_archive_member_name): Always return malloc'd
1691         string or NULL.
1692         * elfedit.c (process_archive): Tidy memory on all return paths.
1693         * readelf.c (process_archive): Likewise.
1694         (process_symbol_table): Likewise.
1695         (ba_cache): New, replacing ..
1696         (get_symbol_for_build_attribute): ..static vars here.  Free
1697         strtab and symtab before loading new ones.  Reject symtab without
1698         valid strtab in loop, breaking out of loop on valid symtab.
1699         (process_file): Free ba_cache symtab and strtab here, resetting
1700         ba_cache.
1701
1702 2020-03-12  Alan Modra  <[email protected]>
1703
1704         * readelf.c (process_section_headers): Don't just set
1705         filedata->section_headers NULL, free it first.  Similarly for
1706         dynamic_symbols, dynamic_strings, dynamic_syminfo and
1707         symtab_shndx_list.  Zero associated counts too.
1708         (process_object): Free symtab_shndx_list.
1709         (process_file): Free various allocated filedata tables.
1710
1711 2020-03-11  Nick Clifton  <[email protected]>
1712
1713         PR 25611
1714         PR 25614
1715         * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
1716         li_segment_size fields.
1717         * dwarf.c (read_debug_line_header): Record the address size and
1718         segment selector size values (if present) in the lineinfo
1719         structure.
1720         (display_formatted_table): Warn if the format count is empty but
1721         the table itself is not empty.
1722         Display the format count and entry count at the start of the table
1723         dump.
1724         (display_debug_lines_raw): Display the address size and segement
1725         selector size fields, if present.
1726         * testsuite/binutils-all/dw5.W: Update expected output.
1727
1728 2020-03-11  Alan Modra  <[email protected]>
1729
1730         PR 25651
1731         * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
1732         pad_to_set on second block of code dealing with padding.
1733         Replace "c" with "num_sec" and don't recalculate number of
1734         sections on second block.  Size arrays using sizeof (element)
1735         rather than sizeof (element type).
1736
1737 2020-03-10  Alan Modra  <[email protected]>
1738
1739         * objdump.c (disassemble_section): Don't call qsort unless
1740         sym count is at least two.
1741         (disassemble_data): Don't call memcpy with NULL src.
1742
1743 2020-03-09  Alan Modra  <[email protected]>
1744
1745         PR 25645
1746         * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
1747         to get_data rather than multiplying.
1748         (dump_ia64_vms_dynamic_relocs): Likewise.
1749         (process_version_sections): Correct order of size and nmemb args
1750         in get_data call.
1751         (process_mips_specific): Likewise.
1752
1753 2020-03-08  H.J. Lu  <[email protected]>
1754
1755         * readelf.c (get_dynamic_data): Replace "memory chekers" with
1756         "memory checkers" in comments.
1757
1758 2020-03-06  Simon Marchi  <[email protected]>
1759
1760         PR 25491
1761         * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
1762         * doc/Makefile.in: Re-generate.
1763
1764 2020-03-06  Nick Clifton  <[email protected]>
1765
1766         * objcopy.c (check_new_section_flags): New function.  Reject the
1767         SEC_COFF_SHARED flag if the target is not a COFF binary.
1768         (copy_object): Call check_new_section_flags.
1769         (setup_section): Likewise.
1770         * doc/binutils.texi (objcopy): Add a note that the 'share' section
1771         flag cannot be applied to ELF binaries.
1772
1773 2020-03-06  Alan Modra  <[email protected]>
1774
1775         PR 25637
1776         * objcopy.c (filter_symbols): Correct rem_leading_char logic.
1777
1778 2020-03-05  Alan Modra  <[email protected]>
1779
1780         PR 25629
1781         * objcopy.c (filter_symbols): Don't segfault on NULL
1782         prefix_symbols_string.
1783
1784 2020-03-04  Christian Eggers  <[email protected]>
1785
1786         * objcopy.c (copy_object): Convert from bytes to octets for
1787         --gap-fill and --pad-to.
1788
1789 2020-03-03  Nick Clifton  <[email protected]>
1790
1791         PR 25625
1792         * prdbg.c (pr_tag_type): Remove call to abort.
1793
1794 2020-03-02  Aaron Merey  <[email protected]>
1795
1796         * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
1797         selection.
1798
1799 2020-03-02  Nick Clifton  <[email protected]>
1800
1801         PR 25543
1802         * readelf.c (dump_section_as_strings): Display new-line characters
1803         as \n and then insert a line break.
1804         * testsuite/binutils-all/pr25543.s: New test.
1805         * testsuite/binutils-all/pr25543.d: Test driver.
1806         * testsuite/binutils-all/readelf.exp: Run the new test.
1807
1808 2020-02-27  Nick Clifton  <[email protected]>
1809
1810         PR 25526
1811         * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
1812         get_data is unable to load the string table.
1813
1814 2020-02-26  Alan Modra  <[email protected]>
1815
1816         * elfedit.c: Indent labels correctly.
1817         * readelf.c: Likewise.
1818         * resres.c: Likewise.
1819
1820 2020-02-25  H.J. Lu  <[email protected]>
1821
1822         PR binutils/25584
1823         * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
1824         * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
1825
1826 2020-02-24  Nick Clifton  <[email protected]>
1827
1828         PR 25499
1829         * doc/binutils.texi (objdump): Fix typo in description of
1830         objdump's -g option.
1831
1832 2020-02-20  Nelson Chu  <[email protected]>
1833
1834         * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
1835         is changed.
1836
1837 2020-02-19  Jordan Rupprecht  <[email protected]>
1838
1839         * objdump.c (show_line): call bfd_demangle when using do_demangle.
1840
1841 2020-02-19  Andrew Burgess  <[email protected]>
1842
1843         * configure: Regenerate.
1844
1845 2020-02-10  Fangrui Song   <[email protected]>
1846
1847         * objcopy.c (parse_flags): Handle "exclude".
1848         * doc/binutils.texi: Document the support.
1849
1850 2020-02-10  Aaron Merey  <[email protected]>
1851
1852         * binutils/testsuite/binutils-all/debuginfod.exp:
1853         Replace set ::env with setenv.
1854         Start server before setting environment variable.
1855         Specify tmpdir as the location of the server's
1856         database.
1857         Check additional server metrics at start-up.
1858
1859 2020-02-07  Nick Clifton  <[email protected]>
1860
1861         * README-how-to-make-a-release: Add note about updating the
1862         GAS/NEWS URL in the next release.
1863
1864 2020-02-07  Sergey Belyashov  <[email protected]>
1865
1866         PR 25469
1867         * readelf.c (get_machine_flags): Add support for Z80N machine
1868         number.
1869
1870 2020-02-07  Nick Clifton  <[email protected]>
1871
1872         * dwarf.c (display_debug_lines_decoded): Force a NUL termination
1873         of the truncated file name.
1874
1875 2020-02-06  Andrew Burgess  <[email protected]>
1876
1877         * objdump.c (print_jump_visualisation): New function.
1878         (disassemble_bytes): Call new function.
1879
1880 2020-02-06  Alan Modra  <[email protected]>
1881
1882         * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
1883         TCL procedure.
1884         (supports_gnu_osabi): New procedure.
1885         (is_generic): New, from ld-lib.exp.
1886         (supports_gnu_unique): Use the above.
1887
1888 2020-02-04  Alan Modra  <[email protected]>
1889
1890         * Makefile.am (CFILES): Add od-elf32_avr.c.
1891         * Makefile.in: Regenerate.
1892         * po/POTFILES.in: Regenerate.
1893
1894 2020-02-03  Andreas Schwab  <[email protected]>
1895
1896         * readelf.c (dump_relocations, dump_relocations)
1897         (decode_arm_unwind_bytecode, process_dynamic_section)
1898         (get_symbol_visibility, get_alpha_symbol_other): Add newline to
1899         error message.
1900
1901 2020-02-03  Sergei Trofimovich  <[email protected]>
1902
1903         * coffdump.c (program_name): Drop redundant definition.
1904         * srconv.c (program_name): Likewise
1905         * sysdump.c (program_name): Likewise
1906
1907 2020-02-02  H.J. Lu  <[email protected]>
1908
1909         PR gas/25380
1910         * objdump.c (sym_ok): Return FALSE if 2 sections are in the
1911         same file with different section pointers.
1912
1913 2020-02-01  Nick Clifton  <[email protected]>
1914
1915         * README-how-to-make-a-release: Update with more details on the
1916         release making process.
1917
1918 2020-01-31  Nick Clifton  <[email protected]>
1919
1920         * po/sv.po: Updated Swedish translation.
1921
1922 2020-01-28  Nick Clifton  <[email protected]>
1923
1924         * readelf.c (get_build_id): Simplify warning message about corrupt
1925         notes encountered whilst scanning for the build-id.
1926
1927 2020-01-27  Roland McGrath  <[email protected]>
1928
1929         * objcopy.c (compare_gnu_build_notes): Fix comparison results
1930         for overlapping ranges so that (A == B) == (B == A) holds.
1931
1932 2020-01-27  Alan Modra  <[email protected]>
1933
1934         * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
1935         case statement with switch statement.
1936
1937 2020-01-24  Nick Clifton  <[email protected]>
1938
1939         * readelf.c (get_build_id): Fix warning messages about corrupt
1940         notes.
1941
1942 2020-01-23  Nick Clifton  <[email protected]>
1943
1944         * po/fr.po: Updated French translation.
1945
1946 2020-01-22  Yuri Chornoivan  <[email protected]>
1947
1948         PR 25417
1949         * readelf.c (get_alpha_symbol_other): Fix error message typo.
1950
1951 2020-01-20  Nick Clifton  <[email protected]>
1952
1953         * po/pt.po: Updated Portuguese translation.
1954         * po/uk.po: Updated Ukranian translation.
1955
1956 2020-01-18  Nick Clifton  <[email protected]>
1957
1958         * README-how-to-make-a-release: Update notes on how to cut a
1959         branch for a release.
1960
1961 2020-01-18  Nick Clifton  <[email protected]>
1962
1963         * configure: Regenerate.
1964         * po/binutils.pot: Regenerate.
1965
1966 2020-01-18  Nick Clifton  <[email protected]>
1967
1968         Binutils 2.34 branch created.
1969
1970 2020-01-17  Thomas Troeger  <[email protected]>
1971
1972         * objdump.c (jump_info_visualize_address): Discard jumps that are
1973         no longer needed.
1974         (disassemble_bytes): Only compute the maximum level if jumps were
1975         detected.
1976
1977 2020-01-13  Nick Clifton  <[email protected]>
1978
1979         * objdump.c (disassemble_bytes): Remove C99-ism.
1980         * testsuite/binutils-all/debuginfod.exp: New tests.
1981
1982 2020-01-13  Thomas Troeger  <[email protected]>
1983
1984         * objdump.c (visualize_jumps, color_output, extended_color_output)
1985         (detected_jumps): New variables.
1986         (usage): Add the new jump visualization options.
1987         (option_values): Add new option value.
1988         (long_options): Add the new option.
1989         (jump_info_new, jump_info_free): New functions.
1990         (jump_info_min_address, jump_info_max_address): Likewise.
1991         (jump_info_end_address, jump_info_is_start_address): Likewise.
1992         (jump_info_is_end_address, jump_info_size): Likewise.
1993         (jump_info_unlink, jump_info_insert): Likewise.
1994         (jump_info_add_front, jump_info_move_linked): Likewise.
1995         (jump_info_intersect, jump_info_merge): Likewise.
1996         (jump_info_sort, jump_info_visualize_address): Likewise.
1997         (disassemble_jumps): New function - used to locate jumps.
1998         (disassemble_bytes): Add ascii art generation.
1999         (disassemble_section): Add scan to locate jumps.
2000         (main): Parse the new visualization option.
2001         * doc/binutils.texi: Document the new feature.
2002         * NEWS: Mention the new feature.
2003
2004 2020-01-13  Alan Modra  <[email protected]>
2005
2006         PR 25360
2007         PR 25361
2008         * dwarf.c (display_debug_frames): Move fde_fc earlier.  Free
2009         fde_fc col_type and col_offset.
2010         * readelf.c (apply_relocations): Move symsec check earlier.
2011         (free_debug_section): Free reloc_info.
2012         (process_notes_at): Free pnotes on error path.
2013         (process_object): Free dump_sects here..
2014         (process_archive): ..not here.
2015
2016 2020-01-13  Alan Modra  <[email protected]>
2017
2018         PR 25362
2019         * nm.c (display_rel_file): Free dyn_syms.
2020
2021 2020-01-09  Nick Clifton  <[email protected]>
2022
2023         PR 25220
2024         * objcopy.c (empty_name): New variable.
2025         (need_sym_before): Prevent an attempt to free a static variable.
2026         (filter_symbols): Avoid strcmp test by checking for pointer
2027         equality.
2028
2029 2020-01-09  Nick Clifton  <[email protected]>
2030
2031         * po/zh_TW.po: Updated Traditional Chinese translation.
2032
2033 2020-01-09  Aaron Merey  <[email protected]>
2034
2035         * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
2036         * Makefile.in: Regenerate.
2037         * NEWS: Update.
2038         * config.in: Regenerate.
2039         * configure: Regenerate.
2040         * configure.ac: Call AC_DEBUGINFOD.
2041         * doc/Makefile.in: Regenerate.
2042         * doc/binutils.texi: Add section on using binutils
2043         with debuginfod.
2044         * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
2045         Query debuginfod servers for the target debug file.
2046         (load_separate_debug_info): Call
2047         debuginfod_fetch_separate_debug_info if configured with
2048         debuginfod.
2049         (load_separate_debug_files): Add file argument to
2050         load_separate_debug_info calls.
2051         * dwarf.h (get_build_id): Add declaration.
2052         * objdump.c (get_build_id): New function. Get build-id of file.
2053         * readelf.c (get_build_id): Likewise.
2054         * testsuite/binutils-all/debuginfod.exp: New tests.
2055         * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
2056         section.
2057
2058 2020-01-02  Sergey Belyashov  <[email protected]>
2059
2060         * readelf.c: Add support for new Z*) relocations and machine
2061         types.
2062
2063 2020-01-01  Alan Modra  <[email protected]>
2064
2065         Update year range in copyright notice of all files.
2066
2067 For older changes see ChangeLog-2019
2068 \f
2069 Copyright (C) 2020 Free Software Foundation, Inc.
2070
2071 Copying and distribution of this file, with or without modification,
2072 are permitted in any medium without royalty provided the copyright
2073 notice and this notice are preserved.
2074
2075 Local Variables:
2076 mode: change-log
2077 left-margin: 8
2078 fill-column: 74
2079 version-control: never
2080 End: