binutils/ChangeLog

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