binutils/ChangeLog

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