binutils/ChangeLog

   1 2020-06-10  Ralf Habacker  <ralf.habacker@freenet.de>
   2
   3         PR 26082
   4         * mclex.c (yylex): Reject lines that reach end-of-file without a
   5         terminating newline character.
   6
   7 2020-06-08  Nick Clifton  <nickc@redhat.com>
   8
   9         PR 26093
  10         * doc/binutils.texi (strings): Fix typo.
  11
  12 2020-06-08  Nick Clifton  <nickc@redhat.com>
  13
  14         PR 26086
  15         * dwarf.c (process_debug_info): Check that there is space in the
  16         debug_information array before filling in an entry.
  17
  18 2020-06-06  Alan Modra  <amodra@gmail.com>
  19
  20         * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
  21
  22 2020-06-05  Joel Anderson  <joelanderson333@gmail.com>
  23
  24         PR 26082
  25         * mclex.c (yylex): Add test for an empty input stream.
  26
  27 2020-06-04  Stephen Casner  <casner@acm.org>
  28
  29         * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
  30         for test using section pseudo-ops compatible with pdp11.
  31         * testsuite/binutils-all/objcopy.exp: Select alternate source.
  32
  33 2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>
  34
  35         * objdump.c (disassemble_data): Set disasm_info.endian_code to
  36         disasm_info.endian after the latter is initialized to the
  37         endianness reported by BFD.
  38
  39 2020-06-04  Alan Modra  <amodra@gmail.com>
  40
  41         * testsuite/binutils-all/i386/i386.exp: Remove global directive
  42         outside proc body.
  43         * testsuite/binutils-all/x86-64/objects.exp: Likewise.
  44         * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
  45
  46 2020-06-03  Joel Anderson  <joelanderson333@gmail.com>
  47
  48         * windmc.h (struct mc_node): Add id_typecast field.
  49         * mcparse.y (message): Initialise the id_typecast field.
  50         * windmc.c (write_dbg): Use the id_typecast field as a parameter
  51         when calling write_dbg_define.
  52         (write_header): Likewise.
  53
  54 2020-06-03  Alan Modra  <amodra@gmail.com>
  55
  56         PR 26069
  57         * objcopy.c (copy_relocations_in_section): Free relpp on error.
  58         Don't accidentally free isection->orelocation.
  59
  60 2020-06-02  Alan Modra  <amodra@gmail.com>
  61
  62         * testsuite/binutils-all/ar.exp (obj): Set up object file name
  63         extension.  Use throughout.  Don't completely exclude non-ELF
  64         alpha targets.  Run long_filenames test for tic30.  Exclude thin
  65         archive tests for aix, ecoff and vms.
  66         * estsuite/binutils-all/objdump.exp (obj): Set up object file name
  67         extension.  Use throughout.  Don't exclude non-ELF alpha targets
  68         from "bintest.a".
  69
  70 2020-05-28  Max Filippov  <jcmvbkbc@gmail.com>
  71
  72         * MAINTAINERS (Xtensa): Add myself as maintainer.
  73
  74 2020-05-23  Alan Modra  <amodra@gmail.com>
  75
  76         * testsuite/binutils-all/ar.exp (many_files): New test.
  77
  78 2020-05-21  Alan Modra  <amodra@gmail.com>
  79
  80         * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
  81         * dlltool.c: Likewise.
  82         * elfcomm.c: Likewise.
  83         * rddbg.c: Likewise.
  84         * readelf.c: Likewise.
  85         * stabs.c: Likewise.
  86         * windmc.c: Likewise.
  87         * windres.c: Likewise.
  88         * wrstabs.c: Likewise.
  89
  90 2020-05-21  Alan Modra  <amodra@gmail.com>
  91
  92         * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
  93         access.
  94
  95 2020-05-20  Nelson Chu  <nelson.chu@sifive.com>
  96
  97         * dwarf.c: Updated since DECLARE_CSR is changed.
  98
  99 2020-05-19  H.J. Lu  <hjl.tools@gmail.com>
 100
 101         PR binutils/25809
 102         * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
 103         segment doesn't match the .dynamic section and checks are
 104         enabled.
 105         (struct filedata): Add dynamic_symtab_section and
 106         dynamic_strtab_section fields.
 107         (process_section_headers): Set dynamic_symtab_section to the
 108         .dynsym section.  Set dynamic_strtab_section to the .dynstr
 109         section.
 110         (process_dynamic_section): Warn if the .dynsym section doesn't
 111         match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
 112         DT_STRTAB and DT_STRSZ.  But only if checks are enabled.
 113
 114 2020-05-19  Alan Modra  <amodra@gmail.com>
 115
 116         * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
 117         (replace_members): Use bfd_get_filename rather than accessing
 118         bfd->filename directly.
 119         * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
 120         * binemul.c (do_ar_emul_append): Likewise.
 121         * coffgrok.c (coff_grok): Likewise.
 122
 123 2020-05-18  Stafford Horne  <shorne@gmail.com>
 124
 125         * MAINTAINERS (OR1K): Add myself as maintainer.
 126
 127 2020-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 128
 129         * doc/binutils.texi: Mention 'entry address' in the set-start and
 130         adjust-start options descriptions.
 131
 132 2020-05-05  Nick Clifton  <nickc@redhat.com>
 133
 134         * dwarf.c (do_checks): New global variable.
 135         (display_formatted_table): Warn about an unexpected number of
 136         columns in the table, if checks are enabled.  Do not complain
 137         about the lack of data following the number of entries in the
 138         table if the table is empty.
 139         (display_debug_lines_decoded): Only warn about an unexpected
 140         number of columns in a table if checks are enabled.
 141         * dwarf.h (do_checks): Add a prototype.
 142         * elfcomm.c (error): Remove weak attribute.
 143         (warn): Likewise.
 144         * readelf.c (do_checks): Delete.
 145         (warn): Delete.
 146         (process_section_headers): Only warn about empty sections if
 147         checks are enabled.
 148
 149 2020-05-04  Fangrui Song   <maskray@google.com>
 150
 151         * objcopy.c (copy_object): Allow empty section.
 152         * testsuite/binutils-all/update-section.exp: Add test.
 153
 154 2020-05-04  Nick Clifton  <nickc@redhat.com>
 155
 156         PR 25917
 157         * dwarf.c (display_debug_lines_decoded): Warn if encountering a
 158         supicious number of entries for DWARF-5 format directory and file
 159         name tables.  Do not display file name table header if the table
 160         is empty.  Do not allocate space for empty tables.
 161
 162 2020-05-04  Alan Modra  <amodra@gmail.com>
 163
 164         * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
 165         section.  Don't assume endian of host matches nds32 target.  Free
 166         buffer.
 167
 168 2020-05-01  Alan Modra  <amodra@gmail.com>
 169             Haim Shimonovich  <Haim.Shimonovich@ceva-dsp.com>
 170
 171         * objdump.c (disassemble_bytes): Don't scan for zeros when
 172         disassembling zeros.  Translate "resuming at file offset" message.
 173         Formatting.  Replace some signed variables with unsigned.
 174
 175 2020-04-30  Alex Coplan  <alex.coplan@arm.com>
 176
 177         * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
 178         disassembly.
 179         * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
 180
 181 2020-04-30  Nick Clifton  <nickc@redhat.com>
 182
 183         * testsuite/lib/binutils-common.exp (check_pie_support): New
 184         proc.
 185
 186 2020-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
 187
 188         * dwarf.c (display_debug_ranges): Ignore duplicate entries in
 189         range_entries for the same offset.
 190
 191 2020-04-29  Nick Clifton  <nickc@redhat.com>
 192
 193         * readelf.c (warn): New function - like elfcomm.c version but only
 194         produces output if warnings are enabled.
 195         (struct options): Add --lint and --enable-checks.
 196         (usage): Add entry for --lint.
 197         (parse_args): Handle -L.  If checks are enabled but no dumps have
 198         been selected then enable all dumps.
 199         (process_section_headers): Replace long if-then-else sequence with
 200         a switch.  Add warning messages for empty SHT_REL, SHT_RELA and
 201         SHT_PROGBITS sections.
 202         (process_file): Do not complain if the file is an archive and lint
 203         mode has been enabled.
 204         * elfcomm.c (error): Make the function weak.
 205         (warn): Likewise.
 206         * NEWS: Mention the new feature.
 207         * doc/binutils.texi: Document the new feature.
 208         * dwarf.h (report_leb_status): Add file name and line number
 209         parameters.  Include them in the diagnostic output.
 210         (READ_ULEB): Pass file and line number to report_leb_status.
 211         (READ_SLEB): Likewise.
 212         * dwarf.c (read_and_print_leb128): Pass file and line number to
 213         report_leb_status.
 214         * testsuite/binutils-all/readelf.exp: Add test of new feature.
 215         * testsuite/binutils-all/zero-sec.s: New test source file.
 216         * testsuite/binutils-all/zero-sec.r: Expected output from new
 217         test.
 218
 219 2020-04-29  Nick Clifton  <nickc@redhat.com>
 220
 221         * po/sr.po: Updated Serbian translation.
 222
 223 2020-04-26  Alan Modra  <amodra@gmail.com>
 224
 225         * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
 226         read before dereferencing, and gracefully return.  Remove
 227         gnu_hash_error variable.  Free gnu hash arrays if number of
 228         syms found is zero.
 229
 230 2020-04-24  Alan Modra  <amodra@gmail.com>
 231
 232         * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
 233         non-zero.
 234         (process_dynamic_section): Call get_num_dynamic_syms once rather
 235         than in segment loop.  Break out of segment loop on a successful
 236         load of dynamic symbols.  Formatting.
 237         (process_object): Return error status from process_dynamic_section.
 238
 239 2020-04-23  Anton Kolesov  <anton.kolesov@synopsys.com>
 240
 241         * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
 242         * elf.c (elfcore_grok_arc_v2): New function.
 243         (elfcore_grok_note): Call the new function to handle the corresponding
 244         note.
 245         (elfcore_write_arc_v2): New function.
 246         (elfcore_write_register_note): Call the new function to handle the
 247         corresponding pseudo-sections.
 248
 249 2020-04-22  Max Filippov  <jcmvbkbc@gmail.com>
 250
 251         PR ld/25861
 252         * readelf.c (is_none_reloc): Recognize
 253         BFD_RELOC_XTENSA_PDIFF{8,16,32} and
 254         BFD_RELOC_XTENSA_NDIFF{8,16,32}.
 255
 256 2020-04-22  Nick Clifton  <nickc@redhat.com>
 257
 258         * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
 259
 260 2020-04-22  Alan Modra  <amodra@gmail.com>
 261
 262         * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
 263         (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
 264         (num_dynamic_syms, nbuckets, nchains, buckets, chains),
 265         (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
 266         (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
 267         (dynamic_syminfo_nent, program_interpreter, dynamic_info),
 268         (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
 269         (dynamic_section, symtab_shndx_list, group_count, section_groups),
 270         (section_headers_groups): Move to struct filedata.  Update use
 271         throughout file.
 272
 273 2020-04-22  Alan Modra  <amodra@gmail.com>
 274
 275         * readelf.c (struct dump_data): New, used..
 276         (cmdline): ..here, and..
 277         (struct filedata): ..here.  Adjust all uses.
 278         (request_dump_bynumber, request_dump, parse_args): Pass in a
 279         struct dump_data* rather than Filedata*.  Adjust callers.
 280         (main): Don't set cmdline.file_name.
 281
 282 2020-04-20  Alan Modra  <amodra@gmail.com>
 283
 284         * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
 285         and nbuckets.
 286
 287 2020-04-20  Alan Modra  <amodra@gmail.com>
 288
 289         * readelf.c (process_section_headers): Free dynamic symbols etc.
 290         earlier.
 291
 292 2020-04-20  Alan Modra  <amodra@gmail.com>
 293
 294         * readelf.c (get_num_dynamic_syms): Formatting.  Don't return
 295         on error without freeing.
 296         (process_dynamic_section): Don't recreate dynamic symbols from
 297         dynamic tag info when the dynamic symbols have already been
 298         read via section headers.
 299
 300 2020-04-17  Fredrik Strupe  <fredrik@strupe.net>
 301
 302         * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
 303         conditional VDUP instructions are disassembled correctly.
 304         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
 305         vdup-cond.d.
 306         * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
 307         that VDUP instructions (which are conditional in A32) can be
 308         disassembled in thumb mode.
 309         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
 310         vdup-thumb.d.
 311
 312 2020-04-17  Alan Modra  <amodra@gmail.com>
 313
 314         PR 25840
 315         * debug.c (debug_class_type_samep): Don't segfault on NULL type.
 316
 317 2020-04-16  Alan Modra  <amodra@gmail.com>
 318
 319         * doc/binutils.texi: Mention --no-show-raw-insn in objdump
 320         --no-addresses description.
 321
 322 2020-04-15  Alan Modra  <amodra@gmail.com>
 323
 324         * objdump.c (no_addresses): New static var.
 325         (usage): Print help for --no-addresses.
 326         (long_options): Add --no-addresses entry.
 327         (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
 328         (disassemble_bytes): Don't print current line address, or reloc
 329         address.
 330         * doc/binutils.texi: Document objdump --no-addresses.
 331
 332 2020-04-15  Alan Modra  <amodra@gmail.com>
 333
 334         PR 25822
 335         * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
 336         reading buckets or chains fails.
 337
 338 2020-04-15  Alan Modra  <amodra@gmail.com>
 339
 340         * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
 341         etc. after freeing.
 342
 343 2020-04-15  Alan Modra  <amodra@gmail.com>
 344
 345         * readelf.c (get_group_flags): Translate text.
 346         (get_file_type, get_symbol_binding, get_symbol_type),
 347         (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
 348
 349 2020-04-15  Alan Modra  <amodra@gmail.com>
 350
 351         PR 25821
 352         * readelf.c (get_num_dynamic_syms): Typo fix.
 353
 354 2020-04-14  Alan Modra  <amodra@gmail.com>
 355
 356         * readelf.c (process_mips_specific): Free eopt and iopt.  Avoid
 357         possibility of overflow when checking number of conflicts.
 358
 359 2020-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 360
 361         PR binutils/25707
 362         * readelf.c (nbuckets): New.
 363         (nchains): Likewise.
 364         (buckets): Likewise.
 365         (chains): Likewise.
 366         (ngnubuckets): Likewise.
 367         (gnubuckets): Likewise.
 368         (gnuchains): Likewise.
 369         (mipsxlat): Likewise.
 370         (ngnuchains): Likewise.
 371         (gnusymidx): Likewise.
 372         (VALID_SYMBOL_NAME): Likewise.
 373         (VALID_DYNAMIC_NAME): Use it.
 374         (get_dynamic_data): Moved before process_dynamic_section.
 375         (get_num_dynamic_syms): New function.
 376         (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
 377         DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
 378         table.  Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
 379         table.
 380         (get_symbol_index_type): Don't print "bad section index" when
 381         there is no section header.
 382         (print_dynamic_symbol): Rewrite.
 383         (process_symbol_table): Call print_dynamic_symbol to dump dynamic
 384         symbol table.
 385
 386 2020-04-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 387
 388         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
 389         enable on *-*-solaris*.
 390
 391 2020-03-30  Nick Clifton  <nickc@redhat.com>
 392
 393         PR binutils/25662
 394         * objcopy.c (copy_object): When copying PE format files set the
 395         timestamp field in the pe_data structure if the preserve_dates
 396         flag is set.
 397         * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
 398         --preserve-dates in place of the -p option, in order to make its
 399         effect more obvious.
 400
 401 2020-03-28  Alan Modra  <amodra@gmail.com>
 402
 403         * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
 404         clear_xfail hppa*-*-*elf*.  Revert mips xfails.
 405
 406 2020-03-28  Alan Modra  <amodra@gmail.com>
 407
 408         * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
 409         from here to calls.  Remove "m8*-*-*" entry.  Don't xfail tic54x
 410         but do xfail spu, mipstx39 and mips-sgi-irix for the executable
 411         test.  Pass "-p" to objcopy for the executable test.
 412
 413 2020-03-27  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 414
 415         PR binutils/25662
 416         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
 417         specify whether an object file or executable should be built and tested.
 418         Change test names to report whether an object file or executable is
 419         being tested.
 420         * testsuite/binutils-all/pr25662.ld: New test.
 421         * testsuite/binutils-all/pr25662.s: New test.
 422
 423 2020-03-27  Alan Modra  <amodra@gmail.com>
 424
 425         * readelf.c (process_archive): Don't double free qualified_name.
 426         Don't break out of loop with "negative" archive_file_size, just
 427         set file offset to max.
 428
 429 2020-03-25  Alan Modra  <amodra@gmail.com>
 430
 431         * readelf.c (process_archive): Prevent endless loop.
 432
 433 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 434
 435         PR binutils/25708
 436         * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
 437         with bfd_get_symbol_version_string.
 438         (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
 439         * objdump.c (objdump_print_symname): Likewise.
 440
 441 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 442
 443         PR binutils/25708
 444         * nm.c (SYM_NAME): Removed.
 445         (print_symname): Add a pointer to struct extended_symbol_info
 446         argument.  Call _bfd_elf_get_symbol_version_name to get symbol
 447         version.
 448         (print_symdef_entry): Pass NULL to print_symname.
 449         (print_symbol_info_bsd): Update call to print_symname.
 450         (print_symbol_info_sysv): Likewise.
 451         (print_symbol_info_posix): Likewise.
 452
 453 2020-03-24  Alan Modra  <amodra@gmail.com>
 454
 455         * readelf.c (process_mips_specific): Free iconf on error path.
 456
 457 2020-03-23  Nick Clifton  <nickc@redhat.com>
 458
 459         PR 25714
 460         * wrstabs.c (stab_pop_type): Replace assertion with error return.
 461         * write_stabs_in_sections_debugging_info: Likewise.
 462         * stab_enum_type: Likewise.
 463         * stab_modify_type: Likewise.
 464         * stab_struct_field: Likewise.
 465         * stab_end_struct_type: Likewise.
 466         * stab_start_class_type: Likewise.
 467         * stab_class_static_member: Likewise.
 468         * stab_class_baseclass: Likewise.
 469         * stab_class_start_method: Likewise.
 470         * stab_class_method_var: Likewise.
 471         * stab_class_end_method: Likewise.
 472         * stab_end_class_type: Likewise.
 473         * stab_typedef_type: Likewise.
 474         * stab_start_function: Likewise.
 475         * stab_end_block: Likewise.
 476         * stab_lineno: Likewise.
 477
 478 2020-03-20  Nick Clifton  <nickc@redhat.com>
 479
 480         * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
 481         (process_section_headers): Check the return value from
 482         get_compression_header.
 483         (dump_section_as_strings): Likewise.
 484         (dump_section_as_bytes): Likewise.
 485         (load_specific_debug_section): Likewise.
 486
 487 2020-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 488
 489         * ar.c (main): Update bfd_plugin_set_program_name call.
 490         * nm.c (main): Likewise.
 491
 492 2020-03-19  Nick Clifton  <nickc@redhat.com>
 493
 494         PR 25676
 495         * testsuite/binutils-all/dw4.s: New test source file.
 496         * testsuite/binutils-all/nm.exp: Run the new test.
 497
 498 2020-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 499
 500         * readelf.c (process_symbol_table): Use unsigned long for si.
 501
 502 2020-03-19  Alan Modra  <amodra@gmail.com>
 503
 504         * elfcomm.c: Don't include bfd.h or bucomm.h.
 505         (program_name): Declare.
 506         (process_archive_index_and_symbols): Replace bfd_boolean with int,
 507         and substitute FALSE and TRUE.
 508         (setup_archive, setup_nested_archive): Likewise.
 509         * elfcomm.h: Likewise.
 510
 511 2020-03-19  Alan Modra  <amodra@gmail.com>
 512
 513         * readelf.c (process_archive): Always return via path freeing
 514         memory.  Formatting.
 515
 516 2020-03-19  Alan Modra  <amodra@gmail.com>
 517
 518         * readelf.c (process_netbsd_elf_note): Validate descsz before
 519         accessing descdata.  Formatting.
 520
 521 2020-03-19  Alan Modra  <amodra@gmail.com>
 522
 523         * elfcomm.c (setup_archive): Make file_size an off_t.  Comment.
 524         * elfcomm.h (setup_archive): Update prototype.
 525
 526 2020-03-16  Alan Modra  <amodra@gmail.com>
 527
 528         * readelf.c (get_symbols): New function.
 529         (process_relocs, ia64_process_unwind, hppa_process_unwind),
 530         (arm_process_unwind, get_symbol_for_build_attribute): Use it.
 531
 532 2020-03-16  Alan Modra  <amodra@gmail.com>
 533
 534         * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
 535         Detect shift overflows and check that terminating byte is found.
 536         Print an error on a bad uleb128.
 537
 538 2020-03-14  Alan Modra  <amodra@gmail.com>
 539
 540         * readelf.c (process_file): Clean ba_cache.
 541
 542 2020-03-14  Alan Modra  <amodra@gmail.com>
 543
 544         * elfcomm.h (setup_archive): Update prototype.
 545         * elfcomm.c (setup_archive): Add file_size parameter and sanity
 546         check longnames_size.
 547         (setup_nested_archive): Get file size and pass to setup_archive.
 548         * elfedit.c (process_archive): Likewise.
 549         * readelf.c (process_archive): Pass filedata->file_size to
 550         setup_archive.
 551
 552 2020-03-14  Alan Modra  <amodra@gmail.com>
 553
 554         * readelf.c (dump_section_as_strings): Free memory on error exit.
 555         (dump_section_as_bytes, process_notes_at): Likewise.
 556         (get_build_id): Free enote.
 557
 558 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
 559
 560         * readelf.c (get_netbsd_elfcore_note_type): Add support for
 561         NT_NETBSDCORE_LWPSTATUS notes.
 562
 563 2020-03-13  Alan Modra  <amodra@gmail.com>
 564
 565         * elfcomm.c (get_archive_member_name): Always return malloc'd
 566         string or NULL.
 567         * elfedit.c (process_archive): Tidy memory on all return paths.
 568         * readelf.c (process_archive): Likewise.
 569         (process_symbol_table): Likewise.
 570         (ba_cache): New, replacing ..
 571         (get_symbol_for_build_attribute): ..static vars here.  Free
 572         strtab and symtab before loading new ones.  Reject symtab without
 573         valid strtab in loop, breaking out of loop on valid symtab.
 574         (process_file): Free ba_cache symtab and strtab here, resetting
 575         ba_cache.
 576
 577 2020-03-12  Alan Modra  <amodra@gmail.com>
 578
 579         * readelf.c (process_section_headers): Don't just set
 580         filedata->section_headers NULL, free it first.  Similarly for
 581         dynamic_symbols, dynamic_strings, dynamic_syminfo and
 582         symtab_shndx_list.  Zero associated counts too.
 583         (process_object): Free symtab_shndx_list.
 584         (process_file): Free various allocated filedata tables.
 585
 586 2020-03-11  Nick Clifton  <nickc@redhat.com>
 587
 588         PR 25611
 589         PR 25614
 590         * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
 591         li_segment_size fields.
 592         * dwarf.c (read_debug_line_header): Record the address size and
 593         segment selector size values (if present) in the lineinfo
 594         structure.
 595         (display_formatted_table): Warn if the format count is empty but
 596         the table itself is not empty.
 597         Display the format count and entry count at the start of the table
 598         dump.
 599         (display_debug_lines_raw): Display the address size and segement
 600         selector size fields, if present.
 601         * testsuite/binutils-all/dw5.W: Update expected output.
 602
 603 2020-03-11  Alan Modra  <amodra@gmail.com>
 604
 605         PR 25651
 606         * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
 607         pad_to_set on second block of code dealing with padding.
 608         Replace "c" with "num_sec" and don't recalculate number of
 609         sections on second block.  Size arrays using sizeof (element)
 610         rather than sizeof (element type).
 611
 612 2020-03-10  Alan Modra  <amodra@gmail.com>
 613
 614         * objdump.c (disassemble_section): Don't call qsort unless
 615         sym count is at least two.
 616         (disassemble_data): Don't call memcpy with NULL src.
 617
 618 2020-03-09  Alan Modra  <amodra@gmail.com>
 619
 620         PR 25645
 621         * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
 622         to get_data rather than multiplying.
 623         (dump_ia64_vms_dynamic_relocs): Likewise.
 624         (process_version_sections): Correct order of size and nmemb args
 625         in get_data call.
 626         (process_mips_specific): Likewise.
 627
 628 2020-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 629
 630         * readelf.c (get_dynamic_data): Replace "memory chekers" with
 631         "memory checkers" in comments.
 632
 633 2020-03-06  Simon Marchi  <simon.marchi@efficios.com>
 634
 635         PR 25491
 636         * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
 637         * doc/Makefile.in: Re-generate.
 638
 639 2020-03-06  Nick Clifton  <nickc@redhat.com>
 640
 641         * objcopy.c (check_new_section_flags): New function.  Reject the
 642         SEC_COFF_SHARED flag if the target is not a COFF binary.
 643         (copy_object): Call check_new_section_flags.
 644         (setup_section): Likewise.
 645         * doc/binutils.texi (objcopy): Add a note that the 'share' section
 646         flag cannot be applied to ELF binaries.
 647
 648 2020-03-06  Alan Modra  <amodra@gmail.com>
 649
 650         PR 25637
 651         * objcopy.c (filter_symbols): Correct rem_leading_char logic.
 652
 653 2020-03-05  Alan Modra  <amodra@gmail.com>
 654
 655         PR 25629
 656         * objcopy.c (filter_symbols): Don't segfault on NULL
 657         prefix_symbols_string.
 658
 659 2020-03-04  Christian Eggers  <ceggers@gmx.de>
 660
 661         * objcopy.c (copy_object): Convert from bytes to octets for
 662         --gap-fill and --pad-to.
 663
 664 2020-03-03  Nick Clifton  <nickc@redhat.com>
 665
 666         PR 25625
 667         * prdbg.c (pr_tag_type): Remove call to abort.
 668
 669 2020-03-02  Aaron Merey  <amerey@redhat.com>
 670
 671         * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
 672         selection.
 673
 674 2020-03-02  Nick Clifton  <nickc@redhat.com>
 675
 676         PR 25543
 677         * readelf.c (dump_section_as_strings): Display new-line characters
 678         as \n and then insert a line break.
 679         * testsuite/binutils-all/pr25543.s: New test.
 680         * testsuite/binutils-all/pr25543.d: Test driver.
 681         * testsuite/binutils-all/readelf.exp: Run the new test.
 682
 683 2020-02-27  Nick Clifton  <nickc@redhat.com>
 684
 685         PR 25526
 686         * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
 687         get_data is unable to load the string table.
 688
 689 2020-02-26  Alan Modra  <amodra@gmail.com>
 690
 691         * elfedit.c: Indent labels correctly.
 692         * readelf.c: Likewise.
 693         * resres.c: Likewise.
 694
 695 2020-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 696
 697         PR binutils/25584
 698         * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
 699         * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
 700
 701 2020-02-24  Nick Clifton  <nickc@redhat.com>
 702
 703         PR 25499
 704         * doc/binutils.texi (objdump): Fix typo in description of
 705         objdump's -g option.
 706
 707 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
 708
 709         * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
 710         is changed.
 711
 712 2020-02-19  Jordan Rupprecht  <rupprecht@google.com>
 713
 714         * objdump.c (show_line): call bfd_demangle when using do_demangle.
 715
 716 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
 717
 718         * configure: Regenerate.
 719
 720 2020-02-10  Fangrui Song   <maskray@google.com>
 721
 722         * objcopy.c (parse_flags): Handle "exclude".
 723         * doc/binutils.texi: Document the support.
 724
 725 2020-02-10  Aaron Merey  <amerey@redhat.com>
 726
 727         * binutils/testsuite/binutils-all/debuginfod.exp:
 728         Replace set ::env with setenv.
 729         Start server before setting environment variable.
 730         Specify tmpdir as the location of the server's
 731         database.
 732         Check additional server metrics at start-up.
 733
 734 2020-02-07  Nick Clifton  <nickc@redhat.com>
 735
 736         * README-how-to-make-a-release: Add note about updating the
 737         GAS/NEWS URL in the next release.
 738
 739 2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>
 740
 741         PR 25469
 742         * readelf.c (get_machine_flags): Add support for Z80N machine
 743         number.
 744
 745 2020-02-07  Nick Clifton  <nickc@redhat.com>
 746
 747         * dwarf.c (display_debug_lines_decoded): Force a NUL termination
 748         of the truncated file name.
 749
 750 2020-02-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 751
 752         * objdump.c (print_jump_visualisation): New function.
 753         (disassemble_bytes): Call new function.
 754
 755 2020-02-06  Alan Modra  <amodra@gmail.com>
 756
 757         * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
 758         TCL procedure.
 759         (supports_gnu_osabi): New procedure.
 760         (is_generic): New, from ld-lib.exp.
 761         (supports_gnu_unique): Use the above.
 762
 763 2020-02-04  Alan Modra  <amodra@gmail.com>
 764
 765         * Makefile.am (CFILES): Add od-elf32_avr.c.
 766         * Makefile.in: Regenerate.
 767         * po/POTFILES.in: Regenerate.
 768
 769 2020-02-03  Andreas Schwab  <schwab@linux-m68k.org>
 770
 771         * readelf.c (dump_relocations, dump_relocations)
 772         (decode_arm_unwind_bytecode, process_dynamic_section)
 773         (get_symbol_visibility, get_alpha_symbol_other): Add newline to
 774         error message.
 775
 776 2020-02-03  Sergei Trofimovich  <siarheit@google.com>
 777
 778         * coffdump.c (program_name): Drop redundant definition.
 779         * srconv.c (program_name): Likewise
 780         * sysdump.c (program_name): Likewise
 781
 782 2020-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 783
 784         PR gas/25380
 785         * objdump.c (sym_ok): Return FALSE if 2 sections are in the
 786         same file with different section pointers.
 787
 788 2020-02-01  Nick Clifton  <nickc@redhat.com>
 789
 790         * README-how-to-make-a-release: Update with more details on the
 791         release making process.
 792
 793 2020-01-31  Nick Clifton  <nickc@redhat.com>
 794
 795         * po/sv.po: Updated Swedish translation.
 796
 797 2020-01-28  Nick Clifton  <nickc@redhat.com>
 798
 799         * readelf.c (get_build_id): Simplify warning message about corrupt
 800         notes encountered whilst scanning for the build-id.
 801
 802 2020-01-27  Roland McGrath  <mcgrathr@google.com>
 803
 804         * objcopy.c (compare_gnu_build_notes): Fix comparison results
 805         for overlapping ranges so that (A == B) == (B == A) holds.
 806
 807 2020-01-27  Alan Modra  <amodra@gmail.com>
 808
 809         * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
 810         case statement with switch statement.
 811
 812 2020-01-24  Nick Clifton  <nickc@redhat.com>
 813
 814         * readelf.c (get_build_id): Fix warning messages about corrupt
 815         notes.
 816
 817 2020-01-23  Nick Clifton  <nickc@redhat.com>
 818
 819         * po/fr.po: Updated French translation.
 820
 821 2020-01-22  Yuri Chornoivan  <yurchor@mageia.org>
 822
 823         PR 25417
 824         * readelf.c (get_alpha_symbol_other): Fix error message typo.
 825
 826 2020-01-20  Nick Clifton  <nickc@redhat.com>
 827
 828         * po/pt.po: Updated Portuguese translation.
 829         * po/uk.po: Updated Ukranian translation.
 830
 831 2020-01-18  Nick Clifton  <nickc@redhat.com>
 832
 833         * README-how-to-make-a-release: Update notes on how to cut a
 834         branch for a release.
 835
 836 2020-01-18  Nick Clifton  <nickc@redhat.com>
 837
 838         * configure: Regenerate.
 839         * po/binutils.pot: Regenerate.
 840
 841 2020-01-18  Nick Clifton  <nickc@redhat.com>
 842
 843         Binutils 2.34 branch created.
 844
 845 2020-01-17  Thomas Troeger  <tstroege@gmx.de>
 846
 847         * objdump.c (jump_info_visualize_address): Discard jumps that are
 848         no longer needed.
 849         (disassemble_bytes): Only compute the maximum level if jumps were
 850         detected.
 851
 852 2020-01-13  Nick Clifton  <nickc@redhat.com>
 853
 854         * objdump.c (disassemble_bytes): Remove C99-ism.
 855         * testsuite/binutils-all/debuginfod.exp: New tests.
 856
 857 2020-01-13  Thomas Troeger  <tstroege@gmx.de>
 858
 859         * objdump.c (visualize_jumps, color_output, extended_color_output)
 860         (detected_jumps): New variables.
 861         (usage): Add the new jump visualization options.
 862         (option_values): Add new option value.
 863         (long_options): Add the new option.
 864         (jump_info_new, jump_info_free): New functions.
 865         (jump_info_min_address, jump_info_max_address): Likewise.
 866         (jump_info_end_address, jump_info_is_start_address): Likewise.
 867         (jump_info_is_end_address, jump_info_size): Likewise.
 868         (jump_info_unlink, jump_info_insert): Likewise.
 869         (jump_info_add_front, jump_info_move_linked): Likewise.
 870         (jump_info_intersect, jump_info_merge): Likewise.
 871         (jump_info_sort, jump_info_visualize_address): Likewise.
 872         (disassemble_jumps): New function - used to locate jumps.
 873         (disassemble_bytes): Add ascii art generation.
 874         (disassemble_section): Add scan to locate jumps.
 875         (main): Parse the new visualization option.
 876         * doc/binutils.texi: Document the new feature.
 877         * NEWS: Mention the new feature.
 878
 879 2020-01-13  Alan Modra  <amodra@gmail.com>
 880
 881         PR 25360
 882         PR 25361
 883         * dwarf.c (display_debug_frames): Move fde_fc earlier.  Free
 884         fde_fc col_type and col_offset.
 885         * readelf.c (apply_relocations): Move symsec check earlier.
 886         (free_debug_section): Free reloc_info.
 887         (process_notes_at): Free pnotes on error path.
 888         (process_object): Free dump_sects here..
 889         (process_archive): ..not here.
 890
 891 2020-01-13  Alan Modra  <amodra@gmail.com>
 892
 893         PR 25362
 894         * nm.c (display_rel_file): Free dyn_syms.
 895
 896 2020-01-09  Nick Clifton  <nickc@redhat.com>
 897
 898         PR 25220
 899         * objcopy.c (empty_name): New variable.
 900         (need_sym_before): Prevent an attempt to free a static variable.
 901         (filter_symbols): Avoid strcmp test by checking for pointer
 902         equality.
 903
 904 2020-01-09  Nick Clifton  <nickc@redhat.com>
 905
 906         * po/zh_TW.po: Updated Traditional Chinese translation.
 907
 908 2020-01-09  Aaron Merey  <amerey@redhat.com>
 909
 910         * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
 911         * Makefile.in: Regenerate.
 912         * NEWS: Update.
 913         * config.in: Regenerate.
 914         * configure: Regenerate.
 915         * configure.ac: Call AC_DEBUGINFOD.
 916         * doc/Makefile.in: Regenerate.
 917         * doc/binutils.texi: Add section on using binutils
 918         with debuginfod.
 919         * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
 920         Query debuginfod servers for the target debug file.
 921         (load_separate_debug_info): Call
 922         debuginfod_fetch_separate_debug_info if configured with
 923         debuginfod.
 924         (load_separate_debug_files): Add file argument to
 925         load_separate_debug_info calls.
 926         * dwarf.h (get_build_id): Add declaration.
 927         * objdump.c (get_build_id): New function. Get build-id of file.
 928         * readelf.c (get_build_id): Likewise.
 929         * testsuite/binutils-all/debuginfod.exp: New tests.
 930         * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
 931         section.
 932
 933 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 934
 935         * readelf.c: Add support for new Z*) relocations and machine
 936         types.
 937
 938 2020-01-01  Alan Modra  <amodra@gmail.com>
 939
 940         Update year range in copyright notice of all files.
 941
 942 For older changes see ChangeLog-2019
 943 \f
 944 Copyright (C) 2020 Free Software Foundation, Inc.
 945
 946 Copying and distribution of this file, with or without modification,
 947 are permitted in any medium without royalty provided the copyright
 948 notice and this notice are preserved.
 949
 950 Local Variables:
 951 mode: change-log
 952 left-margin: 8
 953 fill-column: 74
 954 version-control: never
 955 End: