binutils/ChangeLog

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