binutils/ChangeLog

   1 2020-06-23  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR binutils/26112
   4         * testsuite/binutils-all/pr26112.o.bz2: New file.
   5         * testsuite/binutils-all/pr26112.r: Likewise.
   6         * testsuite/binutils-all/readelf.exp: Run PR binutils/26112 test.
   7
   8 2020-06-23  Alan Modra  <amodra@gmail.com>
   9
  10         * testsuite/binutils-all/objdump.exp (bintest.a): Correct
  11         remote_file delete command.
  12
  13 2020-06-22  Nick Clifton  <nickc@redhat.com>
  14
  15         PR 26112
  16         * dwarf.c (display_debug_str_offsets): Add code to display the
  17         contents of the .debug_str_offsets section.
  18         (display_debug_macro): Add support for DW_MACRO_define_strx and
  19         DW_MACRO_undef_strx.
  20
  21 2020-06-22  Saagar Jha  <saagar@saagarjha.com>
  22
  23         * od-macho.c: Dump linkedit data for new load commands.
  24
  25 2020-06-19  Alan Modra  <amodra@gmail.com>
  26
  27         * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
  28         * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
  29         (run_dump_test): Use check_relro_support to decide whether to pass
  30         extra ld option "-z norelro".
  31
  32 2020-06-11  Alan Modra  <amodra@gmail.com>
  33
  34         * readelf.c (process_mips_specific): Don't alloc memory for
  35         Elf_Internal_Options.
  36
  37 2020-06-11  Alan Modra  <amodra@gmail.com>
  38
  39         * readelf.c (process_mips_specific): Assert size of internal
  40         types match size of external types, and simplify allocation of
  41         internal buffer.  Catch possible integer overflow when sanity
  42         checking option size.  Don't assume options are a regular array.
  43         Sanity check reginfo option against option size.  Use PRI macros
  44         when printing.
  45
  46 2020-06-10  Ralf Habacker  <ralf.habacker@freenet.de>
  47
  48         PR 26082
  49         * mclex.c (yylex): Reject lines that reach end-of-file without a
  50         terminating newline character.
  51
  52 2020-06-08  Nick Clifton  <nickc@redhat.com>
  53
  54         PR 26093
  55         * doc/binutils.texi (strings): Fix typo.
  56
  57 2020-06-08  Nick Clifton  <nickc@redhat.com>
  58
  59         PR 26086
  60         * dwarf.c (process_debug_info): Check that there is space in the
  61         debug_information array before filling in an entry.
  62
  63 2020-06-06  Alan Modra  <amodra@gmail.com>
  64
  65         * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
  66
  67 2020-06-05  Joel Anderson  <joelanderson333@gmail.com>
  68
  69         PR 26082
  70         * mclex.c (yylex): Add test for an empty input stream.
  71
  72 2020-06-04  Stephen Casner  <casner@acm.org>
  73
  74         * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
  75         for test using section pseudo-ops compatible with pdp11.
  76         * testsuite/binutils-all/objcopy.exp: Select alternate source.
  77
  78 2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>
  79
  80         * objdump.c (disassemble_data): Set disasm_info.endian_code to
  81         disasm_info.endian after the latter is initialized to the
  82         endianness reported by BFD.
  83
  84 2020-06-04  Alan Modra  <amodra@gmail.com>
  85
  86         * testsuite/binutils-all/i386/i386.exp: Remove global directive
  87         outside proc body.
  88         * testsuite/binutils-all/x86-64/objects.exp: Likewise.
  89         * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
  90
  91 2020-06-03  Joel Anderson  <joelanderson333@gmail.com>
  92
  93         * windmc.h (struct mc_node): Add id_typecast field.
  94         * mcparse.y (message): Initialise the id_typecast field.
  95         * windmc.c (write_dbg): Use the id_typecast field as a parameter
  96         when calling write_dbg_define.
  97         (write_header): Likewise.
  98
  99 2020-06-03  Alan Modra  <amodra@gmail.com>
 100
 101         PR 26069
 102         * objcopy.c (copy_relocations_in_section): Free relpp on error.
 103         Don't accidentally free isection->orelocation.
 104
 105 2020-06-02  Alan Modra  <amodra@gmail.com>
 106
 107         * testsuite/binutils-all/ar.exp (obj): Set up object file name
 108         extension.  Use throughout.  Don't completely exclude non-ELF
 109         alpha targets.  Run long_filenames test for tic30.  Exclude thin
 110         archive tests for aix, ecoff and vms.
 111         * estsuite/binutils-all/objdump.exp (obj): Set up object file name
 112         extension.  Use throughout.  Don't exclude non-ELF alpha targets
 113         from "bintest.a".
 114
 115 2020-05-28  Max Filippov  <jcmvbkbc@gmail.com>
 116
 117         * MAINTAINERS (Xtensa): Add myself as maintainer.
 118
 119 2020-05-23  Alan Modra  <amodra@gmail.com>
 120
 121         * testsuite/binutils-all/ar.exp (many_files): New test.
 122
 123 2020-05-21  Alan Modra  <amodra@gmail.com>
 124
 125         * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
 126         * dlltool.c: Likewise.
 127         * elfcomm.c: Likewise.
 128         * rddbg.c: Likewise.
 129         * readelf.c: Likewise.
 130         * stabs.c: Likewise.
 131         * windmc.c: Likewise.
 132         * windres.c: Likewise.
 133         * wrstabs.c: Likewise.
 134
 135 2020-05-21  Alan Modra  <amodra@gmail.com>
 136
 137         * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
 138         access.
 139
 140 2020-05-20  Nelson Chu  <nelson.chu@sifive.com>
 141
 142         * dwarf.c: Updated since DECLARE_CSR is changed.
 143
 144 2020-05-19  H.J. Lu  <hjl.tools@gmail.com>
 145
 146         PR binutils/25809
 147         * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
 148         segment doesn't match the .dynamic section and checks are
 149         enabled.
 150         (struct filedata): Add dynamic_symtab_section and
 151         dynamic_strtab_section fields.
 152         (process_section_headers): Set dynamic_symtab_section to the
 153         .dynsym section.  Set dynamic_strtab_section to the .dynstr
 154         section.
 155         (process_dynamic_section): Warn if the .dynsym section doesn't
 156         match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
 157         DT_STRTAB and DT_STRSZ.  But only if checks are enabled.
 158
 159 2020-05-19  Alan Modra  <amodra@gmail.com>
 160
 161         * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
 162         (replace_members): Use bfd_get_filename rather than accessing
 163         bfd->filename directly.
 164         * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
 165         * binemul.c (do_ar_emul_append): Likewise.
 166         * coffgrok.c (coff_grok): Likewise.
 167
 168 2020-05-18  Stafford Horne  <shorne@gmail.com>
 169
 170         * MAINTAINERS (OR1K): Add myself as maintainer.
 171
 172 2020-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 173
 174         * doc/binutils.texi: Mention 'entry address' in the set-start and
 175         adjust-start options descriptions.
 176
 177 2020-05-05  Nick Clifton  <nickc@redhat.com>
 178
 179         * dwarf.c (do_checks): New global variable.
 180         (display_formatted_table): Warn about an unexpected number of
 181         columns in the table, if checks are enabled.  Do not complain
 182         about the lack of data following the number of entries in the
 183         table if the table is empty.
 184         (display_debug_lines_decoded): Only warn about an unexpected
 185         number of columns in a table if checks are enabled.
 186         * dwarf.h (do_checks): Add a prototype.
 187         * elfcomm.c (error): Remove weak attribute.
 188         (warn): Likewise.
 189         * readelf.c (do_checks): Delete.
 190         (warn): Delete.
 191         (process_section_headers): Only warn about empty sections if
 192         checks are enabled.
 193
 194 2020-05-04  Fangrui Song   <maskray@google.com>
 195
 196         * objcopy.c (copy_object): Allow empty section.
 197         * testsuite/binutils-all/update-section.exp: Add test.
 198
 199 2020-05-04  Nick Clifton  <nickc@redhat.com>
 200
 201         PR 25917
 202         * dwarf.c (display_debug_lines_decoded): Warn if encountering a
 203         supicious number of entries for DWARF-5 format directory and file
 204         name tables.  Do not display file name table header if the table
 205         is empty.  Do not allocate space for empty tables.
 206
 207 2020-05-04  Alan Modra  <amodra@gmail.com>
 208
 209         * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
 210         section.  Don't assume endian of host matches nds32 target.  Free
 211         buffer.
 212
 213 2020-05-01  Alan Modra  <amodra@gmail.com>
 214             Haim Shimonovich  <Haim.Shimonovich@ceva-dsp.com>
 215
 216         * objdump.c (disassemble_bytes): Don't scan for zeros when
 217         disassembling zeros.  Translate "resuming at file offset" message.
 218         Formatting.  Replace some signed variables with unsigned.
 219
 220 2020-04-30  Alex Coplan  <alex.coplan@arm.com>
 221
 222         * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
 223         disassembly.
 224         * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
 225
 226 2020-04-30  Nick Clifton  <nickc@redhat.com>
 227
 228         * testsuite/lib/binutils-common.exp (check_pie_support): New
 229         proc.
 230
 231 2020-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
 232
 233         * dwarf.c (display_debug_ranges): Ignore duplicate entries in
 234         range_entries for the same offset.
 235
 236 2020-04-29  Nick Clifton  <nickc@redhat.com>
 237
 238         * readelf.c (warn): New function - like elfcomm.c version but only
 239         produces output if warnings are enabled.
 240         (struct options): Add --lint and --enable-checks.
 241         (usage): Add entry for --lint.
 242         (parse_args): Handle -L.  If checks are enabled but no dumps have
 243         been selected then enable all dumps.
 244         (process_section_headers): Replace long if-then-else sequence with
 245         a switch.  Add warning messages for empty SHT_REL, SHT_RELA and
 246         SHT_PROGBITS sections.
 247         (process_file): Do not complain if the file is an archive and lint
 248         mode has been enabled.
 249         * elfcomm.c (error): Make the function weak.
 250         (warn): Likewise.
 251         * NEWS: Mention the new feature.
 252         * doc/binutils.texi: Document the new feature.
 253         * dwarf.h (report_leb_status): Add file name and line number
 254         parameters.  Include them in the diagnostic output.
 255         (READ_ULEB): Pass file and line number to report_leb_status.
 256         (READ_SLEB): Likewise.
 257         * dwarf.c (read_and_print_leb128): Pass file and line number to
 258         report_leb_status.
 259         * testsuite/binutils-all/readelf.exp: Add test of new feature.
 260         * testsuite/binutils-all/zero-sec.s: New test source file.
 261         * testsuite/binutils-all/zero-sec.r: Expected output from new
 262         test.
 263
 264 2020-04-29  Nick Clifton  <nickc@redhat.com>
 265
 266         * po/sr.po: Updated Serbian translation.
 267
 268 2020-04-26  Alan Modra  <amodra@gmail.com>
 269
 270         * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
 271         read before dereferencing, and gracefully return.  Remove
 272         gnu_hash_error variable.  Free gnu hash arrays if number of
 273         syms found is zero.
 274
 275 2020-04-24  Alan Modra  <amodra@gmail.com>
 276
 277         * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
 278         non-zero.
 279         (process_dynamic_section): Call get_num_dynamic_syms once rather
 280         than in segment loop.  Break out of segment loop on a successful
 281         load of dynamic symbols.  Formatting.
 282         (process_object): Return error status from process_dynamic_section.
 283
 284 2020-04-23  Anton Kolesov  <anton.kolesov@synopsys.com>
 285
 286         * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
 287         * elf.c (elfcore_grok_arc_v2): New function.
 288         (elfcore_grok_note): Call the new function to handle the corresponding
 289         note.
 290         (elfcore_write_arc_v2): New function.
 291         (elfcore_write_register_note): Call the new function to handle the
 292         corresponding pseudo-sections.
 293
 294 2020-04-22  Max Filippov  <jcmvbkbc@gmail.com>
 295
 296         PR ld/25861
 297         * readelf.c (is_none_reloc): Recognize
 298         BFD_RELOC_XTENSA_PDIFF{8,16,32} and
 299         BFD_RELOC_XTENSA_NDIFF{8,16,32}.
 300
 301 2020-04-22  Nick Clifton  <nickc@redhat.com>
 302
 303         * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
 304
 305 2020-04-22  Alan Modra  <amodra@gmail.com>
 306
 307         * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
 308         (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
 309         (num_dynamic_syms, nbuckets, nchains, buckets, chains),
 310         (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
 311         (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
 312         (dynamic_syminfo_nent, program_interpreter, dynamic_info),
 313         (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
 314         (dynamic_section, symtab_shndx_list, group_count, section_groups),
 315         (section_headers_groups): Move to struct filedata.  Update use
 316         throughout file.
 317
 318 2020-04-22  Alan Modra  <amodra@gmail.com>
 319
 320         * readelf.c (struct dump_data): New, used..
 321         (cmdline): ..here, and..
 322         (struct filedata): ..here.  Adjust all uses.
 323         (request_dump_bynumber, request_dump, parse_args): Pass in a
 324         struct dump_data* rather than Filedata*.  Adjust callers.
 325         (main): Don't set cmdline.file_name.
 326
 327 2020-04-20  Alan Modra  <amodra@gmail.com>
 328
 329         * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
 330         and nbuckets.
 331
 332 2020-04-20  Alan Modra  <amodra@gmail.com>
 333
 334         * readelf.c (process_section_headers): Free dynamic symbols etc.
 335         earlier.
 336
 337 2020-04-20  Alan Modra  <amodra@gmail.com>
 338
 339         * readelf.c (get_num_dynamic_syms): Formatting.  Don't return
 340         on error without freeing.
 341         (process_dynamic_section): Don't recreate dynamic symbols from
 342         dynamic tag info when the dynamic symbols have already been
 343         read via section headers.
 344
 345 2020-04-17  Fredrik Strupe  <fredrik@strupe.net>
 346
 347         * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
 348         conditional VDUP instructions are disassembled correctly.
 349         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
 350         vdup-cond.d.
 351         * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
 352         that VDUP instructions (which are conditional in A32) can be
 353         disassembled in thumb mode.
 354         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
 355         vdup-thumb.d.
 356
 357 2020-04-17  Alan Modra  <amodra@gmail.com>
 358
 359         PR 25840
 360         * debug.c (debug_class_type_samep): Don't segfault on NULL type.
 361
 362 2020-04-16  Alan Modra  <amodra@gmail.com>
 363
 364         * doc/binutils.texi: Mention --no-show-raw-insn in objdump
 365         --no-addresses description.
 366
 367 2020-04-15  Alan Modra  <amodra@gmail.com>
 368
 369         * objdump.c (no_addresses): New static var.
 370         (usage): Print help for --no-addresses.
 371         (long_options): Add --no-addresses entry.
 372         (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
 373         (disassemble_bytes): Don't print current line address, or reloc
 374         address.
 375         * doc/binutils.texi: Document objdump --no-addresses.
 376
 377 2020-04-15  Alan Modra  <amodra@gmail.com>
 378
 379         PR 25822
 380         * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
 381         reading buckets or chains fails.
 382
 383 2020-04-15  Alan Modra  <amodra@gmail.com>
 384
 385         * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
 386         etc. after freeing.
 387
 388 2020-04-15  Alan Modra  <amodra@gmail.com>
 389
 390         * readelf.c (get_group_flags): Translate text.
 391         (get_file_type, get_symbol_binding, get_symbol_type),
 392         (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
 393
 394 2020-04-15  Alan Modra  <amodra@gmail.com>
 395
 396         PR 25821
 397         * readelf.c (get_num_dynamic_syms): Typo fix.
 398
 399 2020-04-14  Alan Modra  <amodra@gmail.com>
 400
 401         * readelf.c (process_mips_specific): Free eopt and iopt.  Avoid
 402         possibility of overflow when checking number of conflicts.
 403
 404 2020-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 405
 406         PR binutils/25707
 407         * readelf.c (nbuckets): New.
 408         (nchains): Likewise.
 409         (buckets): Likewise.
 410         (chains): Likewise.
 411         (ngnubuckets): Likewise.
 412         (gnubuckets): Likewise.
 413         (gnuchains): Likewise.
 414         (mipsxlat): Likewise.
 415         (ngnuchains): Likewise.
 416         (gnusymidx): Likewise.
 417         (VALID_SYMBOL_NAME): Likewise.
 418         (VALID_DYNAMIC_NAME): Use it.
 419         (get_dynamic_data): Moved before process_dynamic_section.
 420         (get_num_dynamic_syms): New function.
 421         (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
 422         DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
 423         table.  Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
 424         table.
 425         (get_symbol_index_type): Don't print "bad section index" when
 426         there is no section header.
 427         (print_dynamic_symbol): Rewrite.
 428         (process_symbol_table): Call print_dynamic_symbol to dump dynamic
 429         symbol table.
 430
 431 2020-04-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 432
 433         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
 434         enable on *-*-solaris*.
 435
 436 2020-03-30  Nick Clifton  <nickc@redhat.com>
 437
 438         PR binutils/25662
 439         * objcopy.c (copy_object): When copying PE format files set the
 440         timestamp field in the pe_data structure if the preserve_dates
 441         flag is set.
 442         * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
 443         --preserve-dates in place of the -p option, in order to make its
 444         effect more obvious.
 445
 446 2020-03-28  Alan Modra  <amodra@gmail.com>
 447
 448         * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
 449         clear_xfail hppa*-*-*elf*.  Revert mips xfails.
 450
 451 2020-03-28  Alan Modra  <amodra@gmail.com>
 452
 453         * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
 454         from here to calls.  Remove "m8*-*-*" entry.  Don't xfail tic54x
 455         but do xfail spu, mipstx39 and mips-sgi-irix for the executable
 456         test.  Pass "-p" to objcopy for the executable test.
 457
 458 2020-03-27  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 459
 460         PR binutils/25662
 461         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
 462         specify whether an object file or executable should be built and tested.
 463         Change test names to report whether an object file or executable is
 464         being tested.
 465         * testsuite/binutils-all/pr25662.ld: New test.
 466         * testsuite/binutils-all/pr25662.s: New test.
 467
 468 2020-03-27  Alan Modra  <amodra@gmail.com>
 469
 470         * readelf.c (process_archive): Don't double free qualified_name.
 471         Don't break out of loop with "negative" archive_file_size, just
 472         set file offset to max.
 473
 474 2020-03-25  Alan Modra  <amodra@gmail.com>
 475
 476         * readelf.c (process_archive): Prevent endless loop.
 477
 478 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 479
 480         PR binutils/25708
 481         * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
 482         with bfd_get_symbol_version_string.
 483         (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
 484         * objdump.c (objdump_print_symname): Likewise.
 485
 486 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 487
 488         PR binutils/25708
 489         * nm.c (SYM_NAME): Removed.
 490         (print_symname): Add a pointer to struct extended_symbol_info
 491         argument.  Call _bfd_elf_get_symbol_version_name to get symbol
 492         version.
 493         (print_symdef_entry): Pass NULL to print_symname.
 494         (print_symbol_info_bsd): Update call to print_symname.
 495         (print_symbol_info_sysv): Likewise.
 496         (print_symbol_info_posix): Likewise.
 497
 498 2020-03-24  Alan Modra  <amodra@gmail.com>
 499
 500         * readelf.c (process_mips_specific): Free iconf on error path.
 501
 502 2020-03-23  Nick Clifton  <nickc@redhat.com>
 503
 504         PR 25714
 505         * wrstabs.c (stab_pop_type): Replace assertion with error return.
 506         * write_stabs_in_sections_debugging_info: Likewise.
 507         * stab_enum_type: Likewise.
 508         * stab_modify_type: Likewise.
 509         * stab_struct_field: Likewise.
 510         * stab_end_struct_type: Likewise.
 511         * stab_start_class_type: Likewise.
 512         * stab_class_static_member: Likewise.
 513         * stab_class_baseclass: Likewise.
 514         * stab_class_start_method: Likewise.
 515         * stab_class_method_var: Likewise.
 516         * stab_class_end_method: Likewise.
 517         * stab_end_class_type: Likewise.
 518         * stab_typedef_type: Likewise.
 519         * stab_start_function: Likewise.
 520         * stab_end_block: Likewise.
 521         * stab_lineno: Likewise.
 522
 523 2020-03-20  Nick Clifton  <nickc@redhat.com>
 524
 525         * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
 526         (process_section_headers): Check the return value from
 527         get_compression_header.
 528         (dump_section_as_strings): Likewise.
 529         (dump_section_as_bytes): Likewise.
 530         (load_specific_debug_section): Likewise.
 531
 532 2020-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 533
 534         * ar.c (main): Update bfd_plugin_set_program_name call.
 535         * nm.c (main): Likewise.
 536
 537 2020-03-19  Nick Clifton  <nickc@redhat.com>
 538
 539         PR 25676
 540         * testsuite/binutils-all/dw4.s: New test source file.
 541         * testsuite/binutils-all/nm.exp: Run the new test.
 542
 543 2020-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 544
 545         * readelf.c (process_symbol_table): Use unsigned long for si.
 546
 547 2020-03-19  Alan Modra  <amodra@gmail.com>
 548
 549         * elfcomm.c: Don't include bfd.h or bucomm.h.
 550         (program_name): Declare.
 551         (process_archive_index_and_symbols): Replace bfd_boolean with int,
 552         and substitute FALSE and TRUE.
 553         (setup_archive, setup_nested_archive): Likewise.
 554         * elfcomm.h: Likewise.
 555
 556 2020-03-19  Alan Modra  <amodra@gmail.com>
 557
 558         * readelf.c (process_archive): Always return via path freeing
 559         memory.  Formatting.
 560
 561 2020-03-19  Alan Modra  <amodra@gmail.com>
 562
 563         * readelf.c (process_netbsd_elf_note): Validate descsz before
 564         accessing descdata.  Formatting.
 565
 566 2020-03-19  Alan Modra  <amodra@gmail.com>
 567
 568         * elfcomm.c (setup_archive): Make file_size an off_t.  Comment.
 569         * elfcomm.h (setup_archive): Update prototype.
 570
 571 2020-03-16  Alan Modra  <amodra@gmail.com>
 572
 573         * readelf.c (get_symbols): New function.
 574         (process_relocs, ia64_process_unwind, hppa_process_unwind),
 575         (arm_process_unwind, get_symbol_for_build_attribute): Use it.
 576
 577 2020-03-16  Alan Modra  <amodra@gmail.com>
 578
 579         * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
 580         Detect shift overflows and check that terminating byte is found.
 581         Print an error on a bad uleb128.
 582
 583 2020-03-14  Alan Modra  <amodra@gmail.com>
 584
 585         * readelf.c (process_file): Clean ba_cache.
 586
 587 2020-03-14  Alan Modra  <amodra@gmail.com>
 588
 589         * elfcomm.h (setup_archive): Update prototype.
 590         * elfcomm.c (setup_archive): Add file_size parameter and sanity
 591         check longnames_size.
 592         (setup_nested_archive): Get file size and pass to setup_archive.
 593         * elfedit.c (process_archive): Likewise.
 594         * readelf.c (process_archive): Pass filedata->file_size to
 595         setup_archive.
 596
 597 2020-03-14  Alan Modra  <amodra@gmail.com>
 598
 599         * readelf.c (dump_section_as_strings): Free memory on error exit.
 600         (dump_section_as_bytes, process_notes_at): Likewise.
 601         (get_build_id): Free enote.
 602
 603 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
 604
 605         * readelf.c (get_netbsd_elfcore_note_type): Add support for
 606         NT_NETBSDCORE_LWPSTATUS notes.
 607
 608 2020-03-13  Alan Modra  <amodra@gmail.com>
 609
 610         * elfcomm.c (get_archive_member_name): Always return malloc'd
 611         string or NULL.
 612         * elfedit.c (process_archive): Tidy memory on all return paths.
 613         * readelf.c (process_archive): Likewise.
 614         (process_symbol_table): Likewise.
 615         (ba_cache): New, replacing ..
 616         (get_symbol_for_build_attribute): ..static vars here.  Free
 617         strtab and symtab before loading new ones.  Reject symtab without
 618         valid strtab in loop, breaking out of loop on valid symtab.
 619         (process_file): Free ba_cache symtab and strtab here, resetting
 620         ba_cache.
 621
 622 2020-03-12  Alan Modra  <amodra@gmail.com>
 623
 624         * readelf.c (process_section_headers): Don't just set
 625         filedata->section_headers NULL, free it first.  Similarly for
 626         dynamic_symbols, dynamic_strings, dynamic_syminfo and
 627         symtab_shndx_list.  Zero associated counts too.
 628         (process_object): Free symtab_shndx_list.
 629         (process_file): Free various allocated filedata tables.
 630
 631 2020-03-11  Nick Clifton  <nickc@redhat.com>
 632
 633         PR 25611
 634         PR 25614
 635         * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
 636         li_segment_size fields.
 637         * dwarf.c (read_debug_line_header): Record the address size and
 638         segment selector size values (if present) in the lineinfo
 639         structure.
 640         (display_formatted_table): Warn if the format count is empty but
 641         the table itself is not empty.
 642         Display the format count and entry count at the start of the table
 643         dump.
 644         (display_debug_lines_raw): Display the address size and segement
 645         selector size fields, if present.
 646         * testsuite/binutils-all/dw5.W: Update expected output.
 647
 648 2020-03-11  Alan Modra  <amodra@gmail.com>
 649
 650         PR 25651
 651         * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
 652         pad_to_set on second block of code dealing with padding.
 653         Replace "c" with "num_sec" and don't recalculate number of
 654         sections on second block.  Size arrays using sizeof (element)
 655         rather than sizeof (element type).
 656
 657 2020-03-10  Alan Modra  <amodra@gmail.com>
 658
 659         * objdump.c (disassemble_section): Don't call qsort unless
 660         sym count is at least two.
 661         (disassemble_data): Don't call memcpy with NULL src.
 662
 663 2020-03-09  Alan Modra  <amodra@gmail.com>
 664
 665         PR 25645
 666         * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
 667         to get_data rather than multiplying.
 668         (dump_ia64_vms_dynamic_relocs): Likewise.
 669         (process_version_sections): Correct order of size and nmemb args
 670         in get_data call.
 671         (process_mips_specific): Likewise.
 672
 673 2020-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 674
 675         * readelf.c (get_dynamic_data): Replace "memory chekers" with
 676         "memory checkers" in comments.
 677
 678 2020-03-06  Simon Marchi  <simon.marchi@efficios.com>
 679
 680         PR 25491
 681         * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
 682         * doc/Makefile.in: Re-generate.
 683
 684 2020-03-06  Nick Clifton  <nickc@redhat.com>
 685
 686         * objcopy.c (check_new_section_flags): New function.  Reject the
 687         SEC_COFF_SHARED flag if the target is not a COFF binary.
 688         (copy_object): Call check_new_section_flags.
 689         (setup_section): Likewise.
 690         * doc/binutils.texi (objcopy): Add a note that the 'share' section
 691         flag cannot be applied to ELF binaries.
 692
 693 2020-03-06  Alan Modra  <amodra@gmail.com>
 694
 695         PR 25637
 696         * objcopy.c (filter_symbols): Correct rem_leading_char logic.
 697
 698 2020-03-05  Alan Modra  <amodra@gmail.com>
 699
 700         PR 25629
 701         * objcopy.c (filter_symbols): Don't segfault on NULL
 702         prefix_symbols_string.
 703
 704 2020-03-04  Christian Eggers  <ceggers@gmx.de>
 705
 706         * objcopy.c (copy_object): Convert from bytes to octets for
 707         --gap-fill and --pad-to.
 708
 709 2020-03-03  Nick Clifton  <nickc@redhat.com>
 710
 711         PR 25625
 712         * prdbg.c (pr_tag_type): Remove call to abort.
 713
 714 2020-03-02  Aaron Merey  <amerey@redhat.com>
 715
 716         * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
 717         selection.
 718
 719 2020-03-02  Nick Clifton  <nickc@redhat.com>
 720
 721         PR 25543
 722         * readelf.c (dump_section_as_strings): Display new-line characters
 723         as \n and then insert a line break.
 724         * testsuite/binutils-all/pr25543.s: New test.
 725         * testsuite/binutils-all/pr25543.d: Test driver.
 726         * testsuite/binutils-all/readelf.exp: Run the new test.
 727
 728 2020-02-27  Nick Clifton  <nickc@redhat.com>
 729
 730         PR 25526
 731         * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
 732         get_data is unable to load the string table.
 733
 734 2020-02-26  Alan Modra  <amodra@gmail.com>
 735
 736         * elfedit.c: Indent labels correctly.
 737         * readelf.c: Likewise.
 738         * resres.c: Likewise.
 739
 740 2020-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 741
 742         PR binutils/25584
 743         * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
 744         * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
 745
 746 2020-02-24  Nick Clifton  <nickc@redhat.com>
 747
 748         PR 25499
 749         * doc/binutils.texi (objdump): Fix typo in description of
 750         objdump's -g option.
 751
 752 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
 753
 754         * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
 755         is changed.
 756
 757 2020-02-19  Jordan Rupprecht  <rupprecht@google.com>
 758
 759         * objdump.c (show_line): call bfd_demangle when using do_demangle.
 760
 761 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
 762
 763         * configure: Regenerate.
 764
 765 2020-02-10  Fangrui Song   <maskray@google.com>
 766
 767         * objcopy.c (parse_flags): Handle "exclude".
 768         * doc/binutils.texi: Document the support.
 769
 770 2020-02-10  Aaron Merey  <amerey@redhat.com>
 771
 772         * binutils/testsuite/binutils-all/debuginfod.exp:
 773         Replace set ::env with setenv.
 774         Start server before setting environment variable.
 775         Specify tmpdir as the location of the server's
 776         database.
 777         Check additional server metrics at start-up.
 778
 779 2020-02-07  Nick Clifton  <nickc@redhat.com>
 780
 781         * README-how-to-make-a-release: Add note about updating the
 782         GAS/NEWS URL in the next release.
 783
 784 2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>
 785
 786         PR 25469
 787         * readelf.c (get_machine_flags): Add support for Z80N machine
 788         number.
 789
 790 2020-02-07  Nick Clifton  <nickc@redhat.com>
 791
 792         * dwarf.c (display_debug_lines_decoded): Force a NUL termination
 793         of the truncated file name.
 794
 795 2020-02-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 796
 797         * objdump.c (print_jump_visualisation): New function.
 798         (disassemble_bytes): Call new function.
 799
 800 2020-02-06  Alan Modra  <amodra@gmail.com>
 801
 802         * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
 803         TCL procedure.
 804         (supports_gnu_osabi): New procedure.
 805         (is_generic): New, from ld-lib.exp.
 806         (supports_gnu_unique): Use the above.
 807
 808 2020-02-04  Alan Modra  <amodra@gmail.com>
 809
 810         * Makefile.am (CFILES): Add od-elf32_avr.c.
 811         * Makefile.in: Regenerate.
 812         * po/POTFILES.in: Regenerate.
 813
 814 2020-02-03  Andreas Schwab  <schwab@linux-m68k.org>
 815
 816         * readelf.c (dump_relocations, dump_relocations)
 817         (decode_arm_unwind_bytecode, process_dynamic_section)
 818         (get_symbol_visibility, get_alpha_symbol_other): Add newline to
 819         error message.
 820
 821 2020-02-03  Sergei Trofimovich  <siarheit@google.com>
 822
 823         * coffdump.c (program_name): Drop redundant definition.
 824         * srconv.c (program_name): Likewise
 825         * sysdump.c (program_name): Likewise
 826
 827 2020-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 828
 829         PR gas/25380
 830         * objdump.c (sym_ok): Return FALSE if 2 sections are in the
 831         same file with different section pointers.
 832
 833 2020-02-01  Nick Clifton  <nickc@redhat.com>
 834
 835         * README-how-to-make-a-release: Update with more details on the
 836         release making process.
 837
 838 2020-01-31  Nick Clifton  <nickc@redhat.com>
 839
 840         * po/sv.po: Updated Swedish translation.
 841
 842 2020-01-28  Nick Clifton  <nickc@redhat.com>
 843
 844         * readelf.c (get_build_id): Simplify warning message about corrupt
 845         notes encountered whilst scanning for the build-id.
 846
 847 2020-01-27  Roland McGrath  <mcgrathr@google.com>
 848
 849         * objcopy.c (compare_gnu_build_notes): Fix comparison results
 850         for overlapping ranges so that (A == B) == (B == A) holds.
 851
 852 2020-01-27  Alan Modra  <amodra@gmail.com>
 853
 854         * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
 855         case statement with switch statement.
 856
 857 2020-01-24  Nick Clifton  <nickc@redhat.com>
 858
 859         * readelf.c (get_build_id): Fix warning messages about corrupt
 860         notes.
 861
 862 2020-01-23  Nick Clifton  <nickc@redhat.com>
 863
 864         * po/fr.po: Updated French translation.
 865
 866 2020-01-22  Yuri Chornoivan  <yurchor@mageia.org>
 867
 868         PR 25417
 869         * readelf.c (get_alpha_symbol_other): Fix error message typo.
 870
 871 2020-01-20  Nick Clifton  <nickc@redhat.com>
 872
 873         * po/pt.po: Updated Portuguese translation.
 874         * po/uk.po: Updated Ukranian translation.
 875
 876 2020-01-18  Nick Clifton  <nickc@redhat.com>
 877
 878         * README-how-to-make-a-release: Update notes on how to cut a
 879         branch for a release.
 880
 881 2020-01-18  Nick Clifton  <nickc@redhat.com>
 882
 883         * configure: Regenerate.
 884         * po/binutils.pot: Regenerate.
 885
 886 2020-01-18  Nick Clifton  <nickc@redhat.com>
 887
 888         Binutils 2.34 branch created.
 889
 890 2020-01-17  Thomas Troeger  <tstroege@gmx.de>
 891
 892         * objdump.c (jump_info_visualize_address): Discard jumps that are
 893         no longer needed.
 894         (disassemble_bytes): Only compute the maximum level if jumps were
 895         detected.
 896
 897 2020-01-13  Nick Clifton  <nickc@redhat.com>
 898
 899         * objdump.c (disassemble_bytes): Remove C99-ism.
 900         * testsuite/binutils-all/debuginfod.exp: New tests.
 901
 902 2020-01-13  Thomas Troeger  <tstroege@gmx.de>
 903
 904         * objdump.c (visualize_jumps, color_output, extended_color_output)
 905         (detected_jumps): New variables.
 906         (usage): Add the new jump visualization options.
 907         (option_values): Add new option value.
 908         (long_options): Add the new option.
 909         (jump_info_new, jump_info_free): New functions.
 910         (jump_info_min_address, jump_info_max_address): Likewise.
 911         (jump_info_end_address, jump_info_is_start_address): Likewise.
 912         (jump_info_is_end_address, jump_info_size): Likewise.
 913         (jump_info_unlink, jump_info_insert): Likewise.
 914         (jump_info_add_front, jump_info_move_linked): Likewise.
 915         (jump_info_intersect, jump_info_merge): Likewise.
 916         (jump_info_sort, jump_info_visualize_address): Likewise.
 917         (disassemble_jumps): New function - used to locate jumps.
 918         (disassemble_bytes): Add ascii art generation.
 919         (disassemble_section): Add scan to locate jumps.
 920         (main): Parse the new visualization option.
 921         * doc/binutils.texi: Document the new feature.
 922         * NEWS: Mention the new feature.
 923
 924 2020-01-13  Alan Modra  <amodra@gmail.com>
 925
 926         PR 25360
 927         PR 25361
 928         * dwarf.c (display_debug_frames): Move fde_fc earlier.  Free
 929         fde_fc col_type and col_offset.
 930         * readelf.c (apply_relocations): Move symsec check earlier.
 931         (free_debug_section): Free reloc_info.
 932         (process_notes_at): Free pnotes on error path.
 933         (process_object): Free dump_sects here..
 934         (process_archive): ..not here.
 935
 936 2020-01-13  Alan Modra  <amodra@gmail.com>
 937
 938         PR 25362
 939         * nm.c (display_rel_file): Free dyn_syms.
 940
 941 2020-01-09  Nick Clifton  <nickc@redhat.com>
 942
 943         PR 25220
 944         * objcopy.c (empty_name): New variable.
 945         (need_sym_before): Prevent an attempt to free a static variable.
 946         (filter_symbols): Avoid strcmp test by checking for pointer
 947         equality.
 948
 949 2020-01-09  Nick Clifton  <nickc@redhat.com>
 950
 951         * po/zh_TW.po: Updated Traditional Chinese translation.
 952
 953 2020-01-09  Aaron Merey  <amerey@redhat.com>
 954
 955         * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
 956         * Makefile.in: Regenerate.
 957         * NEWS: Update.
 958         * config.in: Regenerate.
 959         * configure: Regenerate.
 960         * configure.ac: Call AC_DEBUGINFOD.
 961         * doc/Makefile.in: Regenerate.
 962         * doc/binutils.texi: Add section on using binutils
 963         with debuginfod.
 964         * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
 965         Query debuginfod servers for the target debug file.
 966         (load_separate_debug_info): Call
 967         debuginfod_fetch_separate_debug_info if configured with
 968         debuginfod.
 969         (load_separate_debug_files): Add file argument to
 970         load_separate_debug_info calls.
 971         * dwarf.h (get_build_id): Add declaration.
 972         * objdump.c (get_build_id): New function. Get build-id of file.
 973         * readelf.c (get_build_id): Likewise.
 974         * testsuite/binutils-all/debuginfod.exp: New tests.
 975         * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
 976         section.
 977
 978 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 979
 980         * readelf.c: Add support for new Z*) relocations and machine
 981         types.
 982
 983 2020-01-01  Alan Modra  <amodra@gmail.com>
 984
 985         Update year range in copyright notice of all files.
 986
 987 For older changes see ChangeLog-2019
 988 \f
 989 Copyright (C) 2020 Free Software Foundation, Inc.
 990
 991 Copying and distribution of this file, with or without modification,
 992 are permitted in any medium without royalty provided the copyright
 993 notice and this notice are preserved.
 994
 995 Local Variables:
 996 mode: change-log
 997 left-margin: 8
 998 fill-column: 74
 999 version-control: never
1000 End: