binutils/ChangeLog

   1 2020-03-27  Alan Modra  <amodra@gmail.com>
   2
   3         * readelf.c (process_archive): Don't double free qualified_name.
   4         Don't break out of loop with "negative" archive_file_size, just
   5         set file offset to max.
   6
   7 2020-03-25  Alan Modra  <amodra@gmail.com>
   8
   9         * readelf.c (process_archive): Prevent endless loop.
  10
  11 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
  12
  13         PR binutils/25708
  14         * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
  15         with bfd_get_symbol_version_string.
  16         (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
  17         * objdump.c (objdump_print_symname): Likewise.
  18
  19 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
  20
  21         PR binutils/25708
  22         * nm.c (SYM_NAME): Removed.
  23         (print_symname): Add a pointer to struct extended_symbol_info
  24         argument.  Call _bfd_elf_get_symbol_version_name to get symbol
  25         version.
  26         (print_symdef_entry): Pass NULL to print_symname.
  27         (print_symbol_info_bsd): Update call to print_symname.
  28         (print_symbol_info_sysv): Likewise.
  29         (print_symbol_info_posix): Likewise.
  30
  31 2020-03-24  Alan Modra  <amodra@gmail.com>
  32
  33         * readelf.c (process_mips_specific): Free iconf on error path.
  34
  35 2020-03-23  Nick Clifton  <nickc@redhat.com>
  36
  37         PR 25714
  38         * wrstabs.c (stab_pop_type): Replace assertion with error return.
  39         * write_stabs_in_sections_debugging_info: Likewise.
  40         * stab_enum_type: Likewise.
  41         * stab_modify_type: Likewise.
  42         * stab_struct_field: Likewise.
  43         * stab_end_struct_type: Likewise.
  44         * stab_start_class_type: Likewise.
  45         * stab_class_static_member: Likewise.
  46         * stab_class_baseclass: Likewise.
  47         * stab_class_start_method: Likewise.
  48         * stab_class_method_var: Likewise.
  49         * stab_class_end_method: Likewise.
  50         * stab_end_class_type: Likewise.
  51         * stab_typedef_type: Likewise.
  52         * stab_start_function: Likewise.
  53         * stab_end_block: Likewise.
  54         * stab_lineno: Likewise.
  55
  56 2020-03-20  Nick Clifton  <nickc@redhat.com>
  57
  58         * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
  59         (process_section_headers): Check the return value from
  60         get_compression_header.
  61         (dump_section_as_strings): Likewise.
  62         (dump_section_as_bytes): Likewise.
  63         (load_specific_debug_section): Likewise.
  64
  65 2020-03-20  H.J. Lu  <hongjiu.lu@intel.com>
  66
  67         * ar.c (main): Update bfd_plugin_set_program_name call.
  68         * nm.c (main): Likewise.
  69
  70 2020-03-19  Nick Clifton  <nickc@redhat.com>
  71
  72         PR 25676
  73         * testsuite/binutils-all/dw4.s: New test source file.
  74         * testsuite/binutils-all/nm.exp: Run the new test.
  75
  76 2020-03-19  H.J. Lu  <hongjiu.lu@intel.com>
  77
  78         * readelf.c (process_symbol_table): Use unsigned long for si.
  79
  80 2020-03-19  Alan Modra  <amodra@gmail.com>
  81
  82         * elfcomm.c: Don't include bfd.h or bucomm.h.
  83         (program_name): Declare.
  84         (process_archive_index_and_symbols): Replace bfd_boolean with int,
  85         and substitute FALSE and TRUE.
  86         (setup_archive, setup_nested_archive): Likewise.
  87         * elfcomm.h: Likewise.
  88
  89 2020-03-19  Alan Modra  <amodra@gmail.com>
  90
  91         * readelf.c (process_archive): Always return via path freeing
  92         memory.  Formatting.
  93
  94 2020-03-19  Alan Modra  <amodra@gmail.com>
  95
  96         * readelf.c (process_netbsd_elf_note): Validate descsz before
  97         accessing descdata.  Formatting.
  98
  99 2020-03-19  Alan Modra  <amodra@gmail.com>
 100
 101         * elfcomm.c (setup_archive): Make file_size an off_t.  Comment.
 102         * elfcomm.h (setup_archive): Update prototype.
 103
 104 2020-03-16  Alan Modra  <amodra@gmail.com>
 105
 106         * readelf.c (get_symbols): New function.
 107         (process_relocs, ia64_process_unwind, hppa_process_unwind),
 108         (arm_process_unwind, get_symbol_for_build_attribute): Use it.
 109
 110 2020-03-16  Alan Modra  <amodra@gmail.com>
 111
 112         * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
 113         Detect shift overflows and check that terminating byte is found.
 114         Print an error on a bad uleb128.
 115
 116 2020-03-14  Alan Modra  <amodra@gmail.com>
 117
 118         * readelf.c (process_file): Clean ba_cache.
 119
 120 2020-03-14  Alan Modra  <amodra@gmail.com>
 121
 122         * elfcomm.h (setup_archive): Update prototype.
 123         * elfcomm.c (setup_archive): Add file_size parameter and sanity
 124         check longnames_size.
 125         (setup_nested_archive): Get file size and pass to setup_archive.
 126         * elfedit.c (process_archive): Likewise.
 127         * readelf.c (process_archive): Pass filedata->file_size to
 128         setup_archive.
 129
 130 2020-03-14  Alan Modra  <amodra@gmail.com>
 131
 132         * readelf.c (dump_section_as_strings): Free memory on error exit.
 133         (dump_section_as_bytes, process_notes_at): Likewise.
 134         (get_build_id): Free enote.
 135
 136 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
 137
 138         * readelf.c (get_netbsd_elfcore_note_type): Add support for
 139         NT_NETBSDCORE_LWPSTATUS notes.
 140
 141 2020-03-13  Alan Modra  <amodra@gmail.com>
 142
 143         * elfcomm.c (get_archive_member_name): Always return malloc'd
 144         string or NULL.
 145         * elfedit.c (process_archive): Tidy memory on all return paths.
 146         * readelf.c (process_archive): Likewise.
 147         (process_symbol_table): Likewise.
 148         (ba_cache): New, replacing ..
 149         (get_symbol_for_build_attribute): ..static vars here.  Free
 150         strtab and symtab before loading new ones.  Reject symtab without
 151         valid strtab in loop, breaking out of loop on valid symtab.
 152         (process_file): Free ba_cache symtab and strtab here, resetting
 153         ba_cache.
 154
 155 2020-03-12  Alan Modra  <amodra@gmail.com>
 156
 157         * readelf.c (process_section_headers): Don't just set
 158         filedata->section_headers NULL, free it first.  Similarly for
 159         dynamic_symbols, dynamic_strings, dynamic_syminfo and
 160         symtab_shndx_list.  Zero associated counts too.
 161         (process_object): Free symtab_shndx_list.
 162         (process_file): Free various allocated filedata tables.
 163
 164 2020-03-11  Nick Clifton  <nickc@redhat.com>
 165
 166         PR 25611
 167         PR 25614
 168         * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
 169         li_segment_size fields.
 170         * dwarf.c (read_debug_line_header): Record the address size and
 171         segment selector size values (if present) in the lineinfo
 172         structure.
 173         (display_formatted_table): Warn if the format count is empty but
 174         the table itself is not empty.
 175         Display the format count and entry count at the start of the table
 176         dump.
 177         (display_debug_lines_raw): Display the address size and segement
 178         selector size fields, if present.
 179         * testsuite/binutils-all/dw5.W: Update expected output.
 180
 181 2020-03-11  Alan Modra  <amodra@gmail.com>
 182
 183         PR 25651
 184         * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
 185         pad_to_set on second block of code dealing with padding.
 186         Replace "c" with "num_sec" and don't recalculate number of
 187         sections on second block.  Size arrays using sizeof (element)
 188         rather than sizeof (element type).
 189
 190 2020-03-10  Alan Modra  <amodra@gmail.com>
 191
 192         * objdump.c (disassemble_section): Don't call qsort unless
 193         sym count is at least two.
 194         (disassemble_data): Don't call memcpy with NULL src.
 195
 196 2020-03-09  Alan Modra  <amodra@gmail.com>
 197
 198         PR 25645
 199         * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
 200         to get_data rather than multiplying.
 201         (dump_ia64_vms_dynamic_relocs): Likewise.
 202         (process_version_sections): Correct order of size and nmemb args
 203         in get_data call.
 204         (process_mips_specific): Likewise.
 205
 206 2020-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 207
 208         * readelf.c (get_dynamic_data): Replace "memory chekers" with
 209         "memory checkers" in comments.
 210
 211 2020-03-06  Simon Marchi  <simon.marchi@efficios.com>
 212
 213         PR 25491
 214         * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
 215         * doc/Makefile.in: Re-generate.
 216
 217 2020-03-06  Nick Clifton  <nickc@redhat.com>
 218
 219         * objcopy.c (check_new_section_flags): New function.  Reject the
 220         SEC_COFF_SHARED flag if the target is not a COFF binary.
 221         (copy_object): Call check_new_section_flags.
 222         (setup_section): Likewise.
 223         * doc/binutils.texi (objcopy): Add a note that the 'share' section
 224         flag cannot be applied to ELF binaries.
 225
 226 2020-03-06  Alan Modra  <amodra@gmail.com>
 227
 228         PR 25637
 229         * objcopy.c (filter_symbols): Correct rem_leading_char logic.
 230
 231 2020-03-05  Alan Modra  <amodra@gmail.com>
 232
 233         PR 25629
 234         * objcopy.c (filter_symbols): Don't segfault on NULL
 235         prefix_symbols_string.
 236
 237 2020-03-04  Christian Eggers  <ceggers@gmx.de>
 238
 239         * objcopy.c (copy_object): Convert from bytes to octets for
 240         --gap-fill and --pad-to.
 241
 242 2020-03-03  Nick Clifton  <nickc@redhat.com>
 243
 244         PR 25625
 245         * prdbg.c (pr_tag_type): Remove call to abort.
 246
 247 2020-03-02  Aaron Merey  <amerey@redhat.com>
 248
 249         * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
 250         selection.
 251
 252 2020-03-02  Nick Clifton  <nickc@redhat.com>
 253
 254         PR 25543
 255         * readelf.c (dump_section_as_strings): Display new-line characters
 256         as \n and then insert a line break.
 257         * testsuite/binutils-all/pr25543.s: New test.
 258         * testsuite/binutils-all/pr25543.d: Test driver.
 259         * testsuite/binutils-all/readelf.exp: Run the new test.
 260
 261 2020-02-27  Nick Clifton  <nickc@redhat.com>
 262
 263         PR 25526
 264         * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
 265         get_data is unable to load the string table.
 266
 267 2020-02-26  Alan Modra  <amodra@gmail.com>
 268
 269         * elfedit.c: Indent labels correctly.
 270         * readelf.c: Likewise.
 271         * resres.c: Likewise.
 272
 273 2020-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 274
 275         PR binutils/25584
 276         * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
 277         * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
 278
 279 2020-02-24  Nick Clifton  <nickc@redhat.com>
 280
 281         PR 25499
 282         * doc/binutils.texi (objdump): Fix typo in description of
 283         objdump's -g option.
 284
 285 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
 286
 287         * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
 288         is changed.
 289
 290 2020-02-19  Jordan Rupprecht  <rupprecht@google.com>
 291
 292         * objdump.c (show_line): call bfd_demangle when using do_demangle.
 293
 294 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
 295
 296         * configure: Regenerate.
 297
 298 2020-02-10  Fangrui Song   <maskray@google.com>
 299
 300         * objcopy.c (parse_flags): Handle "exclude".
 301         * doc/binutils.texi: Document the support.
 302
 303 2020-02-10  Aaron Merey  <amerey@redhat.com>
 304
 305         * binutils/testsuite/binutils-all/debuginfod.exp:
 306         Replace set ::env with setenv.
 307         Start server before setting environment variable.
 308         Specify tmpdir as the location of the server's
 309         database.
 310         Check additional server metrics at start-up.
 311
 312 2020-02-07  Nick Clifton  <nickc@redhat.com>
 313
 314         * README-how-to-make-a-release: Add note about updating the
 315         GAS/NEWS URL in the next release.
 316
 317 2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>
 318
 319         PR 25469
 320         * readelf.c (get_machine_flags): Add support for Z80N machine
 321         number.
 322
 323 2020-02-07  Nick Clifton  <nickc@redhat.com>
 324
 325         * dwarf.c (display_debug_lines_decoded): Force a NUL termination
 326         of the truncated file name.
 327
 328 2020-02-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 329
 330         * objdump.c (print_jump_visualisation): New function.
 331         (disassemble_bytes): Call new function.
 332
 333 2020-02-06  Alan Modra  <amodra@gmail.com>
 334
 335         * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
 336         TCL procedure.
 337         (supports_gnu_osabi): New procedure.
 338         (is_generic): New, from ld-lib.exp.
 339         (supports_gnu_unique): Use the above.
 340
 341 2020-02-04  Alan Modra  <amodra@gmail.com>
 342
 343         * Makefile.am (CFILES): Add od-elf32_avr.c.
 344         * Makefile.in: Regenerate.
 345         * po/POTFILES.in: Regenerate.
 346
 347 2020-02-03  Andreas Schwab  <schwab@linux-m68k.org>
 348
 349         * readelf.c (dump_relocations, dump_relocations)
 350         (decode_arm_unwind_bytecode, process_dynamic_section)
 351         (get_symbol_visibility, get_alpha_symbol_other): Add newline to
 352         error message.
 353
 354 2020-02-03  Sergei Trofimovich  <siarheit@google.com>
 355
 356         * coffdump.c (program_name): Drop redundant definition.
 357         * srconv.c (program_name): Likewise
 358         * sysdump.c (program_name): Likewise
 359
 360 2020-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 361
 362         PR gas/25380
 363         * objdump.c (sym_ok): Return FALSE if 2 sections are in the
 364         same file with different section pointers.
 365
 366 2020-02-01  Nick Clifton  <nickc@redhat.com>
 367
 368         * README-how-to-make-a-release: Update with more details on the
 369         release making process.
 370
 371 2020-01-31  Nick Clifton  <nickc@redhat.com>
 372
 373         * po/sv.po: Updated Swedish translation.
 374
 375 2020-01-28  Nick Clifton  <nickc@redhat.com>
 376
 377         * readelf.c (get_build_id): Simplify warning message about corrupt
 378         notes encountered whilst scanning for the build-id.
 379
 380 2020-01-27  Roland McGrath  <mcgrathr@google.com>
 381
 382         * objcopy.c (compare_gnu_build_notes): Fix comparison results
 383         for overlapping ranges so that (A == B) == (B == A) holds.
 384
 385 2020-01-27  Alan Modra  <amodra@gmail.com>
 386
 387         * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
 388         case statement with switch statement.
 389
 390 2020-01-24  Nick Clifton  <nickc@redhat.com>
 391
 392         * readelf.c (get_build_id): Fix warning messages about corrupt
 393         notes.
 394
 395 2020-01-23  Nick Clifton  <nickc@redhat.com>
 396
 397         * po/fr.po: Updated French translation.
 398
 399 2020-01-22  Yuri Chornoivan  <yurchor@mageia.org>
 400
 401         PR 25417
 402         * readelf.c (get_alpha_symbol_other): Fix error message typo.
 403
 404 2020-01-20  Nick Clifton  <nickc@redhat.com>
 405
 406         * po/pt.po: Updated Portuguese translation.
 407         * po/uk.po: Updated Ukranian translation.
 408
 409 2020-01-18  Nick Clifton  <nickc@redhat.com>
 410
 411         * README-how-to-make-a-release: Update notes on how to cut a
 412         branch for a release.
 413
 414 2020-01-18  Nick Clifton  <nickc@redhat.com>
 415
 416         * configure: Regenerate.
 417         * po/binutils.pot: Regenerate.
 418
 419 2020-01-18  Nick Clifton  <nickc@redhat.com>
 420
 421         Binutils 2.34 branch created.
 422
 423 2020-01-17  Thomas Troeger  <tstroege@gmx.de>
 424
 425         * objdump.c (jump_info_visualize_address): Discard jumps that are
 426         no longer needed.
 427         (disassemble_bytes): Only compute the maximum level if jumps were
 428         detected.
 429
 430 2020-01-13  Nick Clifton  <nickc@redhat.com>
 431
 432         * objdump.c (disassemble_bytes): Remove C99-ism.
 433         * testsuite/binutils-all/debuginfod.exp: New tests.
 434
 435 2020-01-13  Thomas Troeger  <tstroege@gmx.de>
 436
 437         * objdump.c (visualize_jumps, color_output, extended_color_output)
 438         (detected_jumps): New variables.
 439         (usage): Add the new jump visualization options.
 440         (option_values): Add new option value.
 441         (long_options): Add the new option.
 442         (jump_info_new, jump_info_free): New functions.
 443         (jump_info_min_address, jump_info_max_address): Likewise.
 444         (jump_info_end_address, jump_info_is_start_address): Likewise.
 445         (jump_info_is_end_address, jump_info_size): Likewise.
 446         (jump_info_unlink, jump_info_insert): Likewise.
 447         (jump_info_add_front, jump_info_move_linked): Likewise.
 448         (jump_info_intersect, jump_info_merge): Likewise.
 449         (jump_info_sort, jump_info_visualize_address): Likewise.
 450         (disassemble_jumps): New function - used to locate jumps.
 451         (disassemble_bytes): Add ascii art generation.
 452         (disassemble_section): Add scan to locate jumps.
 453         (main): Parse the new visualization option.
 454         * doc/binutils.texi: Document the new feature.
 455         * NEWS: Mention the new feature.
 456
 457 2020-01-13  Alan Modra  <amodra@gmail.com>
 458
 459         PR 25360
 460         PR 25361
 461         * dwarf.c (display_debug_frames): Move fde_fc earlier.  Free
 462         fde_fc col_type and col_offset.
 463         * readelf.c (apply_relocations): Move symsec check earlier.
 464         (free_debug_section): Free reloc_info.
 465         (process_notes_at): Free pnotes on error path.
 466         (process_object): Free dump_sects here..
 467         (process_archive): ..not here.
 468
 469 2020-01-13  Alan Modra  <amodra@gmail.com>
 470
 471         PR 25362
 472         * nm.c (display_rel_file): Free dyn_syms.
 473
 474 2020-01-09  Nick Clifton  <nickc@redhat.com>
 475
 476         PR 25220
 477         * objcopy.c (empty_name): New variable.
 478         (need_sym_before): Prevent an attempt to free a static variable.
 479         (filter_symbols): Avoid strcmp test by checking for pointer
 480         equality.
 481
 482 2020-01-09  Nick Clifton  <nickc@redhat.com>
 483
 484         * po/zh_TW.po: Updated Traditional Chinese translation.
 485
 486 2020-01-09  Aaron Merey  <amerey@redhat.com>
 487
 488         * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
 489         * Makefile.in: Regenerate.
 490         * NEWS: Update.
 491         * config.in: Regenerate.
 492         * configure: Regenerate.
 493         * configure.ac: Call AC_DEBUGINFOD.
 494         * doc/Makefile.in: Regenerate.
 495         * doc/binutils.texi: Add section on using binutils
 496         with debuginfod.
 497         * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
 498         Query debuginfod servers for the target debug file.
 499         (load_separate_debug_info): Call
 500         debuginfod_fetch_separate_debug_info if configured with
 501         debuginfod.
 502         (load_separate_debug_files): Add file argument to
 503         load_separate_debug_info calls.
 504         * dwarf.h (get_build_id): Add declaration.
 505         * objdump.c (get_build_id): New function. Get build-id of file.
 506         * readelf.c (get_build_id): Likewise.
 507         * testsuite/binutils-all/debuginfod.exp: New tests.
 508         * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
 509         section.
 510
 511 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 512
 513         * readelf.c: Add support for new Z*) relocations and machine
 514         types.
 515
 516 2020-01-01  Alan Modra  <amodra@gmail.com>
 517
 518         Update year range in copyright notice of all files.
 519
 520 For older changes see ChangeLog-2019
 521 \f
 522 Copyright (C) 2020 Free Software Foundation, Inc.
 523
 524 Copying and distribution of this file, with or without modification,
 525 are permitted in any medium without royalty provided the copyright
 526 notice and this notice are preserved.
 527
 528 Local Variables:
 529 mode: change-log
 530 left-margin: 8
 531 fill-column: 74
 532 version-control: never
 533 End: