binutils/ChangeLog

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