binutils/ChangeLog

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