binutils/ChangeLog

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