binutils/ChangeLog

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