binutils/ChangeLog

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