binutils/ChangeLog

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