binutils/ChangeLog

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