binutils/ChangeLog

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