binutils/ChangeLog

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