binutils/ChangeLog

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