binutils/ChangeLog

   1 2015-12-08  Nick Clifton  <nickc@redhat.com>
   2
   3         PR binutils/19310
   4         * dwarf.c (display_debug_frames): Recode range test to avoid
   5         undefined behaviour.
   6
   7 2015-12-03  Tristan Gingold  <gingold@adacore.com>
   8
   9         * od-macho.c (bfd_mach_o_header_flags_name): Add name
  10         for flags until BFD_MACH_O_MH_APP_EXTENSION_SAFE.
  11
  12 2015-12-01  Alan Modra  <amodra@gmail.com>
  13
  14         * configure: Regenerate.
  15
  16 2015-11-30  Andrew Burgess  <andrew.burgess@embecosm.com>
  17
  18         * dwarf.c (is_max_address): New function.
  19         (display_loc_list): Remove out of date comment, use
  20         is_max_address.
  21         (display_debug_ranges): Likewise.
  22
  23 2015-11-28  Cary Coutant  <ccoutant@gmail.com>
  24
  25         * MAINTAINERS: Update my email address.
  26
  27 2015-11-20  Ronald Hoogenboom  <hoogenboom30@zonnet.nl>
  28
  29         * objcopy.c (parse_symflags): Use xstrndup in place of strndup.
  30         (copy_main): Likewise.
  31
  32 2015-11-20  Nick Clifton  <nickc@redhat.com>
  33
  34         * po/ca.po: New Catalan translation.
  35         * configure.ac (ALL_LINGUAS): Add ca.
  36         * configure: Regenerate.
  37
  38 2015-11-18  Tristan Gingold  <gingold@adacore.com>
  39
  40         * od-macho.c (bfd_mach_o_load_command_name): Add new
  41         entries.
  42         (dump_unwind_encoding_arm64): New function.
  43         (dump_unwind_encoding): Handle arm64.
  44
  45 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  46
  47         * configure: Regenerate.
  48
  49 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  50
  51         * NEWS: Add marker for 2.26.
  52
  53 2015-11-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
  54
  55         * dwarf.c (read_leb128): Fix left shift of negative value.
  56
  57 2015-11-03  Alan Modra  <amodra@gmail.com>
  58
  59         * readelf (process_version_sections): Check DT_VERNEED and
  60         DT_VERDEF for all symbols.  Report "*both*" should a symbol
  61         have both a verneed and verdef.
  62         (get_symbol_version_string): Reduce indentation by early
  63         exits.  Don't use SHT_NOBITS heuristic to detect case where a
  64         defined symbol has a verneed entry.
  65
  66 2015-10-30  Nick Clifton  <nickc@redhat.com>
  67
  68         * po/zh_CN.po: Updated (simplified) Chinese translation.
  69
  70 2015-10-27  Stephen Fisher  <sfisher@panix.com>
  71
  72         * binutils.c (process_netbsd_elf_note): New function.
  73         (process_note): Call the new function for NetBSD core notes.
  74
  75 2015-10-22  Hans-Peter Nilsson  <hp@bitrange.com>
  76
  77         * objcopy.c (setup_section): Don't omit bfd_copy_private_bfd_data
  78         call when extract_symbol.
  79
  80 2015-10-21  Ronald Hoogenboom  <rhoogenboom@irdeto.com>
  81
  82         PR binutils/19104
  83         * objcopy.c (command_line_switch): Add OPTION_ADD_SYMBOL.
  84         (copy_options): Add add-symbol.
  85         (copy_usage): Likewise.
  86         (parse_symflags): New function.
  87         (need_sym_before): New function.
  88         (create_new_symbol): New function.
  89         (filter_symbols): Add code to insert new symbols.
  90         (copy_main): Process OPTION_ADD_SYMBOL.
  91         * doc/binutils.texi: Document new feature.
  92         * NEWS: Add note about the new feature.
  93
  94 2015-10-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
  95
  96         PR binutils/19147
  97         * readelf.c (print_core_note): Fix off-by-one bug.
  98
  99 2015-10-15  Alan Modra  <amodra@gmail.com>
 100
 101         * objcopy.c (copy_object): Don't omit bfd_copy_private_bfd_data
 102         call when extract_symbol.
 103
 104 2015-10-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 105
 106         * od-elf32_avr.c (elf32_avr_dump_avr_prop): Fix printing of align
 107         specific data, fix formatting for align and org data.
 108
 109 2015-09-01  Claudiu Zissulescu  <claziss@synopsys.com>
 110             Cupertino Miranda  <cmiranda@synopsys.com>
 111
 112         * readelf.c (get_machine_name): Remove A5 reference. Add ARCompact
 113         and ARCv2.
 114         (get_machine_flags): Handle EM_ARCV2 and EM_ARCOMPACT.
 115         (guess_is_rela): Likewise.
 116         (dump_relocations): Likewise.
 117         (is_32bit_abs_reloc): Likewise.
 118         (is_16bit_abs_reloc): Likewise.
 119         (is_none_reloc): Likewise.
 120         * NEWS: Mention the new feature.
 121
 122 2015-09-29  Andrew Stubbs  <ams@codesourcery.com>
 123             H.J. Lu  <hongjiu.lu@intel.com>
 124
 125         PR binutils/19020
 126         * objcopy.c (copy_object): Don't adjust the output section size
 127         when copying from input sections.
 128         (copy_section): Use input section size for the copy.  Get the
 129         updated section size from bfd_convert_section_contents.
 130
 131 2015-09-29  H.J. Lu  <hongjiu.lu@intel.com>
 132
 133         PR binutils/19005
 134         * objcopy.c (copy_object): Adjust the output section size to
 135         skip gap fills between sections when copying from input sections
 136         to output sections.
 137
 138 2015-09-28  Nick Clifton  <nickc@redhat.com>
 139
 140         * po/fr.po: Updated French translation.
 141
 142 2015-09-25  James Bowman  <james.bowman@ftdichip.com>
 143
 144         * ft32-dis.c (print_insn_ft32): Fix incorrect data field mask.
 145
 146 2015-09-23  Nick Clifton  <nickc@redhat.com>
 147
 148         PR binutils/15835
 149         * readelf.c (struct elf_section_list): New structure.
 150         (symtab_shndx_hdr): Replace with symtab_shndx_list.
 151         (get_32bit_elf_symbols): Scan for a symbol index table matching
 152         the symbol table in use.
 153         (get_64bit_elf_symbols): Likewise.
 154         (process_section_headers): Handle multiple symbol index sections.
 155
 156 2015-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 157
 158         * readelf.c (process_dynamic_section): Handle DF_1_STUB, DF_1_PIE.
 159
 160 2015-09-10  Erik Ackermann  <kurterikackermann@gmail.com>
 161
 162         * strings.c: Add -s/--output-separator option to specify custom
 163         separator string.
 164         * NEWS: Mention the new feature.
 165         * doc/binutils.text (strings): Document the new command line
 166         option.
 167
 168 2015-09-09  Nick Clifton  <nickc@redhat.com>
 169
 170         * doc/binutils.texi (ar): Remove bogus sentance concerning thin
 171         archives and invalid paths.
 172
 173 2015-09-03  Nick Clifton  <nickc@redhat.com>
 174
 175         PR binutils/18879
 176         * readelf.c (get_unwind_section_word): Check for negative offsets
 177         and very small sections.
 178         (dump_arm_unwind): Warn if the table offset is too large.
 179
 180 2015-08-28  H.J. Lu  <hongjiu.lu@intel.com>
 181
 182         * Makefile.am (TOOL_PROGS): Add readelf.
 183         * Makefile.in: Regenerated.
 184
 185 2015-08-24  Yaakov Selkowitz  <yselkowi@redhat.com>
 186
 187         * configure: Regenerate.
 188
 189 2015-08-17  Alan Modra  <amodra@gmail.com>
 190
 191         * configure: Regenerate.
 192
 193 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 194
 195         * objcopy.c (is_specified_symbol_predicate): Don't stop at first
 196         match.  Non-match rules set found to FALSE.
 197
 198 2015-08-06  Yaakov Selkowitz  <yselkowi@redhat.com>
 199
 200         * configure: Regenerate.
 201
 202 2015-08-05  Nick Clifton  <nickc@redhat.com>
 203
 204         * doc/binutils.texi: Document that the --only-keep-debug option
 205         to strip and objcopy preserves the section headers of stripped
 206         sections.
 207
 208 2015-08-04  Yuriy M. Kaminskiy"  <yumkam@gmail.com>
 209             Tyler Hicks  <tyhicks@canonical.com>
 210
 211         PR binutils/18750
 212         * readelf.c (process_mips_specific): Fix incorrect escape
 213         sequence handling.
 214
 215 2015-08-04  Nick Clifton  <nickc@redhat.com>
 216
 217         * ar.c (extract_file): Free cbuf if the path is invalid.
 218
 219 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 220
 221         * configure: Regenerated.
 222
 223 2015-07-24  H.J. Lu  <hongjiu.lu@intel.com>
 224
 225         * stabs.c (parse_stab_range_type): Use 0xffffffffffffffffLL.
 226
 227 2015-07-22  Alan Modra  <amodra@gmail.com>
 228
 229         * readelf.c (dump_relocations): Show MIN_INT addends as negative.
 230
 231 2015-07-20  Alan Modra  <amodra@gmail.com>
 232
 233         * doc/Makefile.in: Regenerate.
 234
 235 2015-07-16  Alan Modra  <amodra@gmail.com>
 236
 237         PR binutils/18672
 238         * readelf.c (get_32bit_dynamic_section): Correct buffer limit test.
 239         (get_64bit_dynamic_section): Likewise.
 240
 241 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 242
 243         * objcopy.c (copy_file): Set BFD_COMPRESS_GABI if not
 244         zlib-gnu.
 245         * doc/binutils.texi: Change --compress-debug-sections and
 246         --compress-debug-sections=zlib to zlib-gabi.
 247
 248 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 249
 250          PR binutils/18656
 251          * objcopy.c (setup_section): Call bfd_convert_section_size
 252          to get the output section size.
 253          (copy_section): Get the section size from the output section
 254          and call bfd_get_full_section_contents to convert section
 255          contents for output.
 256
 257 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 258
 259         * readelf.c (dump_section_as_strings): Warn unsupported compress
 260         type and corrupted compressed section.
 261         (dump_section_as_bytes): Likewise.
 262         (load_specific_debug_section): Likewise.
 263
 264 2015-07-09  Catherine Moore  <clm@codesourcery.com>
 265
 266         * readelf.c (print_mips_fp_abi_value): Handle
 267         Val_GNU_MIPS_ABI_FP_NAN2008.
 268
 269 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
 270
 271         * readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
 272
 273 2015-06-22  Nick Clifton  <nickc@redhat.com>
 274
 275         * objdump.c (disassemble_bytes): Set the stop_vma field in the
 276         disassemble_info structure when disassembling code sections with
 277         -d.
 278         * doc/binutils.texi (objdump): Document the discrepancy between -d
 279         and -D.
 280
 281 2015-06-05  Nick Clifton  <nickc@redhat.com>
 282
 283         * dwarf.c (read_debug_line_header): Use reloc_at to detect
 284         incomplete .debug_line headers
 285
 286 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 287
 288         * readelf.c (print_gnu_note: NT_GNU_ABI_TAG): Recognize
 289         GNU_ABI_TAG_SYLLABLE and GNU_ABI_TAG_NACL.
 290
 291 2015-05-29  Stephen Kitt  <steve@sk2.org>
 292
 293         * dlltool.c (make_one_lib_file): Clear .idata$6 before use.
 294         (main): Fail if the output file specified by the -z option cannot
 295         be opened.
 296
 297 2015-05-18  Nick Clifton  <nickc@redhat.com>
 298
 299         PR binutils/18420
 300         * ia64-unwind.c (unw_decode): Add end parameter.  Pass parameter
 301         on to decode functions.
 302         (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK.
 303         (UNW_DEC_SPILL_MASK): Add end parameter.  Check that unw_rlen does
 304         not take us beyond the end of the buffer.
 305         * ia64-unwind.h (unw_decode): Update prototype.
 306         * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
 307
 308 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 309
 310         * readelf.c (dump_section_as_strings): Change pointers from
 311         char * to unsigned char *.
 312
 313 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 314
 315         PR binutis/18386
 316         * doc/binutils.texi: Document -Mamd64 and -Mintel64.
 317
 318 2015-05-15  Nick Clifton  <nickc@redhat.com>
 319
 320         * readelf.c (options): Add "decompress".
 321         (usage): Mention -z/--decompress.
 322         (parse_args): Handle -z.
 323         (uncompress_section_contents): Move to earlier in the file.
 324         (dump_section_as_strings): If requested, decompress the section
 325         before dumping.
 326         (dump_section_as_bytes): Likewise.
 327         * doc/binutils.texi: Document the new option.
 328
 329 2015-05-14  Peter Bergner  <bergner@vnet.ibm.com>
 330
 331         * MAINTAINERS: Add myself as PPC maintainer.
 332
 333 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 334
 335         * readelf.c (uncompress_section_contents): Add a parameter for
 336         uncompressed size.  Don't check the zlib header.
 337         (load_specific_debug_section): Updated.
 338
 339 2015-05-15  Nick Clifton  <nickc@redhat.com>
 340
 341         PR binutils/18374
 342         * dwarf.h (struct dwarf_section): Add reloc_info and num_relocs
 343         fields.
 344         (struct dwarf_section_display): Change bitfield to boolean.
 345         (reloc_at): Add prototype.
 346         * dwarf.c (display_loc_list): Ignore list terminators if there are
 347         relocs against them.
 348         (display_debug_loc): Issue a warning if there are relocs against
 349         the .debug_loc section.
 350         (display_displays): Initialise reloc_info and num_relocs fields.
 351         * objdump.c (load_specific_debug_section): Initialise reloc_info
 352         and num_relocs fields.
 353         (reloc_at): New function.
 354         * readelf.c (is_32bit_abs_reloc): Add IA64's R_IA64_DIS32LSB
 355         reloc.
 356         (reloc_at): New function.
 357         (apply_relocations): Add relocs_return and num_relocs_return
 358         parameters.  Fill them in with the loaded relocs if non-NULL.
 359         (dump_section_as_bytes): Update call to apply_relocations.
 360         (load_specific_debug_section): Initialise reloc_info and
 361         num_relocs fields.
 362
 363 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
 364
 365         * elfedit.c (elf_class): Return ELF_CLASS_BOTH by default.
 366
 367 2015-05-13  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 368
 369         * MAINTAINERS: Add myself as s390 and s390x maintainer.
 370
 371 2015-05-12  Stephen Kitt  <steve@sk2.org>
 372
 373         * dlltool.c (main): Accept -t as an abbreviation for
 374         --temp-prefix.
 375
 376 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 377
 378         * dwarf.c (dwarf_regnames_iamcu): New.
 379         (init_dwarf_regnames_iamcu): Likewise.
 380         (init_dwarf_regnames): Call init_dwarf_regnames_iamcu for EM_IAMCU.
 381         * dwarf.h (init_dwarf_regnames_iamcu): New.
 382         * objdump.c (dump_dwarf): Call init_dwarf_regnames_iamcu for
 383         bfd_arch_iamcu.
 384
 385 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 386
 387         * elfedit.c (enum elfclass): New.
 388         (input_elf_class): Change type to enum elfclass.
 389         (output_elf_class): New.
 390         (elf_class): Change return type to enum elfclass.  Support EM_386
 391         and EM_IAMCU.
 392         (update_elf_header): Check if input and output ELF classes match.
 393         (elf_machine): Support EM_386 and EM_IAMCU.
 394         (main): Update input_elf_class.  Set output_elf_class.
 395         * doc/binutils.texi: Update elfedit.
 396
 397 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 398
 399         * dwarf.c (init_dwarf_regnames): Replace EM_486 with EM_IAMCU.
 400         * readelf.c (guess_is_rela): Likewise.
 401         (dump_relocations): Likewise.
 402         (get_machine_name): Likewise.
 403         (get_elf_section_flags): Likewise.
 404         (process_section_headers): Likewise.
 405         (is_32bit_abs_reloc): Likewise.
 406         (is_32bit_pcrel_reloc): Likewise.
 407
 408 2015-04-30  Nick Clifton  <nickc@redhat.com>
 409
 410         * readelf.c (get_machine_flags): Add description of MeP flags.
 411
 412 2015-04-27  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 413
 414         * readelf.c (display_s390_gnu_attribute): New function.
 415         (process_s390_specific): New function.
 416         (process_arch_specific): Call process_s390_specific.
 417
 418 2015-04-24  Nick Clifton  <nickc@redhat.com>
 419
 420         PR 18313
 421         * ieee.c (ieee_read_cxx_class): Initialise the varargs variable.
 422         * readelf.c (uncompress_section_contents): Zero initialise the
 423         zstream structure.
 424
 425 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
 426
 427         PR binutils/18209
 428         * objcopy.c (setup_section): Copy compress status.
 429
 430 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 431
 432         * NEWS: Mention
 433         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 434
 435 2015-04-14  Nick Clifton  <nickc@redhat.com>
 436
 437         * readelf.c (target_specific_reloc_handling): Add code to handle
 438         RL78 complex relocs.
 439
 440 2015-04-13  Doug Evans  <dje@google.com>
 441
 442         PR binutils/18218
 443         * readelf.c (printable_section_name): Constify sec argument.
 444         (apply_relocations): Ditto.  New arg "size".  All callers updated.
 445         (load_specific_debug_section): Constify sec argument.
 446         Remove side-effect of modifying sec->sh_size.
 447
 448 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 449
 450         * objcopy.c (do_debug_sections): Use bit patterns.
 451         (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
 452         and compress_gabi_zlib on non-ELF input.
 453         (copy_file): Don't check non-ELF input here.
 454
 455 2015-04-09  Nick Clifton  <nickc@redhat.com>
 456
 457         * readelf.c (get_machine_flags): Report the setting of the string
 458         insn using bits.
 459
 460 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 461
 462         * objcopy.c (do_debug_sections): Add compress_zlib,
 463         compress_gnu_zlib and compress_gabi_zlib.
 464         (copy_options): Use optional_argument on compress-debug-sections.
 465         (copy_usage): Update --compress-debug-sections.
 466         (copy_file): Handle compress_zlib, compress_gnu_zlib and
 467         compress_gabi_zlib.
 468         (copy_main): Handle
 469         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 470         * doc/binutils.texi: Document
 471         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 472
 473 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 474
 475         * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
 476         --interleave[=<number>].
 477
 478 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 479
 480         * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
 481         (get_compression_header): New.
 482         (process_section_headers): Dump compression header if needed.
 483         (uncompress_section_contents): Don't free compressed_buffer here.
 484         (load_specific_debug_section): Free the compressed buffer, update
 485         the section buffer and the section size if uncompress is
 486         successful.
 487
 488 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 489
 490         * configure: Regenerated.
 491
 492 2015-04-02  Mike Frysinger  <vapier@gentoo.org>
 493
 494         * MAINTAINERS: Update my e-mail address.
 495
 496 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 497
 498         * configure: Regenerated.
 499
 500 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 501
 502         * configure.ac: Revert the AM_ZLIB change.
 503         * Makefile.in: Regenerated.
 504         * aclocal.m4: Likewise.
 505         * configure: Likewise.
 506
 507 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 508
 509         * Makefile.am (ZLIB): New.
 510         (ZLIBINC): Likewise.
 511         (AM_CFLAGS): Add $(ZLIBINC).
 512         (readelf_LDADD): Add $(ZLIB).
 513         * configure.ac (AM_ZLIB): Removed.
 514         (zlibdir): New.  AC_SUBST.
 515         (zlibinc): Likewise.
 516         Add --with-system-zlib.
 517         * Makefile.in: Regenerated.
 518         * config.in: Likewise.
 519         * configure: Likewise.
 520
 521 2015-03-19  Nick Clifton  <nickc@redhat.com>
 522
 523         * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
 524
 525 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
 526             Nick Clifton  <nickc@redhat.com>
 527
 528         PR binutils/18087
 529         * doc/binutils.texi: Note that when objcopy compresses debug
 530         sections the compression is only performed if it makes the section
 531         smaller.
 532
 533 2015-03-10  H.J. Lu  <hongjiu.lu@intel.com>
 534
 535         PR binutils/18101
 536         * readelf.c (parse_args): Move nothing to do warning to ...
 537         (main): Here.
 538
 539 2015-03-10  Nick Clifton  <nickc@redhat.com>
 540
 541         PR binutils/18101
 542         * readelf.c (parse_args): Enhance check for nothing to do by
 543         accounting for the --wide option.
 544
 545         PR binutils/17636
 546         * objcopy.c (copy_object): Avoid calling fatal as that does not
 547         allow the parent to clean up temporary files.
 548
 549 2015-03-10  Yuri Gribov  <y.gribov@samsung.arm>
 550
 551         PR ld/16572
 552         * readelf.c: Remove support for ELF_ARM_HASENTRY.
 553
 554 2015-03-05  Nick Clifton  <nickc@redhat.com>
 555
 556         PR binutils/18064
 557         * doc/binutils.texi (objcopy): Extend description of
 558         --add-gnu-debuglink option to explain that the separate debug info
 559         file must exist.  Add a description of what to do if the debug
 560         info file is built in one place but then installed into a separate
 561         location.
 562
 563 2015-03-05  Nick Clifton  <nickc@redhat.com>
 564
 565         PR binutils/17994
 566         * dlltool.c (temp_file_to_remove): New local array.
 567         (unlink_temp_files): New functions - unlinks any file in the
 568         temp_file_to_remove array, unless dotdeltemps is set.
 569         (gen_exp_file): Add temp files to array.
 570         (make_head): Likewise.
 571         (make_delay_head): Likewise.
 572         (make_tail): Likewise.
 573         (gen_lib_file): Call unlink_temp_files.
 574
 575 2015-02-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 576
 577         * objcopy.c (update_sections): New list.
 578         (command_line_switch): Add OPTION_UPDATE_SECTION.
 579         (copy_options): Add update-section.
 580         (copy_usage): Document new option.
 581         (is_update_section): New function.
 582         (is_strip_section_1): Add check for attempt to update and remove
 583         the same section.
 584         (copy_object): Update size and content of requested sections.
 585         (skip_section): Don't copy for updated sections.
 586         (copy_main): Handle --update-section.
 587         * doc/binutils.texi (objcopy): Add description of --update-section
 588         option.
 589         * NEWS: Mention --update-section option.
 590
 591 2015-02-26  Nick Clifton  <nickc@redhat.com>
 592
 593         PR binutils/17512
 594         * coffgrok.c (do_type): Check for an out of range tag index.
 595         Check for integer overflow computing array dimension.
 596         (do_define): Likewise.
 597
 598 2015-02-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 599
 600         * objcopy.c (init_section_add): Rename optarg to arg in order to
 601         avoid shadowing a global variable.
 602
 603 2015-02-26  Nick Clifton  <nickc@redhat.com>
 604
 605         PR binutils/17512
 606         * resrc.c (write_rc_messagetable): Tighten check for invalid
 607         message lengths.
 608
 609         * dwarf.c (display_debug_loc): Pacify the undefined behaviour
 610         sanitizer by simplifying address difference calculation.
 611         (struct Frame_Chunk): Change type of cfa_offset to dwarf_vma in
 612         order to avoid arithmetic overflows.
 613         (frame_display_row): Cast cfa_offset before printing it.
 614         (display_debug_frames): Likewise.
 615         Check for an unexpected segment size.
 616         Chnage type of 'l' local to dwarf_vma and cast it back to an int
 617         when printing.
 618         (process_cu_tu_index): Tighten check for an invalid ncols value.
 619         * readelf.c (process_corefile_note_segment): Check for
 620         inote.descdata extending beyond the end of the section.
 621         (process_v850_notes): Likewise.
 622
 623 2015-02-26  Terry Guo  <terry.guo@arm.com>
 624
 625         * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
 626         display it.
 627
 628 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 629
 630         * objcopy.c (init_section_add): New function.
 631         (section_add_load_file): New function.
 632         (copy_main): Make use of new functions.
 633
 634 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 635
 636         * od-elf32_avr.c: Add elf32-avr.h include.
 637         (OPT_AVRPROP): Define.
 638         (options[]): Add 'avr-prop' entry.
 639         (elf32_avr_help): Add avr-prop help text.
 640         (elf32_avr_dump_avr_prop): New function.
 641         (elf32_avr_dump): Add check for avr-prop.
 642
 643 2015-02-24  Nick Clifton  <nickc@redhat.com>
 644
 645         * readelf.c (get_machine_flags): Remove deprecated V850 machine
 646         flags.
 647         (get_v850_section_type_name): New function.  Handles V850 special
 648         sections.
 649         (get_section_type_name): Add support for V850.
 650         (get_v850_elf_note_type): New function.  Returns the name of a
 651         V850 note.
 652         (print_v850_note): New function.  Prints a V850 note.
 653         (process_v850_notes): New function.  Prints V850 notes.
 654         (process_note_sections): Add support for V850.
 655
 656 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
 657
 658         PR binutils/17531
 659         * readelf.c (process_symbol_table): Declare chained.  Increment it
 660         in every loop.  Abort when chained is larger than nchains.  Move
 661         error check outside of chain loop.
 662
 663 2015-02-24  Dmitry Antipov  <dantipov@nvidia.com>
 664
 665         * readelf.c (find_symbol_for_address): Use a binary search to
 666         speed up symbol location.  Skip check for function symbol type.
 667         (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
 668         list of function symbols.
 669         (dump_ia64_unwind): Initialise the funtab and nfuns fields and
 670         pass them to find_symbol_for_address.
 671         (dump_hppa_unwind): Likewise.
 672         (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
 673         (dump_arm_unwind): Initialise the funtab and nfuns fields.
 674
 675 2015-02-24  Nick Clifton  <nickc@redhat.com>
 676
 677         * objdump.c (dump_section): Extend the warning message displayed
 678         when a section cannot be loaded.
 679
 680 2015-02-21  Mike Frysinger  <vapier@gentoo.org>
 681
 682         * readelf.c (process_program_headers): Add newline to warning
 683         message.
 684
 685 2015-02-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 686
 687         * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
 688         NT_S390_VXRS_HIGH.
 689
 690 2015-02-13  Nick Clifton  <nickc@redhat.com>
 691
 692         PR binutils/17512
 693         * dwarf.c (read_leb128): Fix test for shift becoming too large.
 694
 695         * coffgrok.c (do_define): Add check for type size overflow.
 696         * srconv.c (walk_tree_sfile): Check that enough sections are
 697         available before parsing.
 698         (prescan): Likewise.
 699
 700         PR binutils/17531
 701         * dwarf.c (display_debug_aranges): Add check for an excessive
 702         ar_length value.
 703         (process_cu_tu_index): Check for a row * columns sum being too
 704         large.
 705
 706 2015-02-13  Alan Modra  <amodra@gmail.com>
 707
 708         * dwarf.c: Formatting, whitespace.
 709         (process_debug_info): Style fix.
 710
 711 2015-02-11  Nick Clifton  <nickc@redhat.com>
 712
 713         * rl78-decode.opc: Add 'a' attribute to instructions that support
 714         [HL+0] addressing.
 715         * rl78-decode.c: Regenerate.
 716         * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
 717         addresses.
 718
 719 2015-02-11  Nick Clifton  <nickc@redhat.com>
 720
 721         PR binutils/17531
 722         * dwarf.c (display_debug_pubnames_worker): Work around compiler
 723         bug checking address ranges.
 724         (display_debug_frames): Likewise.
 725         (display_gdb_index): Likewise.
 726         (process_cu_tu_index): Add range check on the ncols value.
 727
 728 2015-02-10  Nick Clifton  <nickc@redhat.com>
 729
 730         PR binutils/17512
 731         * dwarf.c (eh_addr_size): Use an unsigned type.
 732         (size_of_encoded_value): Return an unsigned type.
 733         (read_leb128): Break if the shift becomes too big.
 734         (process_extended_line_op): Do not read the address if the length
 735         is too long.
 736         (read_cie): Warn and fail if the pointer size or segment size are
 737         too big.
 738         * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
 739         structure definition.
 740         (DWARF2_External_PubNames): Likewise.
 741         (DWARF2_External_CompUnit): Likewise.
 742         (DWARF2_External_ARange): Likewise.
 743         (DWARF2_Internal_LineInfo): Use dwarf_vma type for
 744         li_prologue_length.
 745         (eh_addr_size): Update prototype.
 746
 747         PR binutils/17531
 748         * dwarf.c (process_debug_info): Zero the debug information array
 749         since correct initialisation cannot be relied upon.
 750         (process_cu_tu_index): Improve range checks.
 751
 752         PR binutils/17531
 753         * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
 754         offset.
 755         * readelf.c (dump_relocations): Handle printing offsets which are
 756         MIN_INT.
 757         (process_corefile_note_segment): Add range check of the namesz
 758         field.
 759
 760 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 761
 762         * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
 763         and DW_LANG_Fortran08.
 764
 765 2015-02-06  Nick Clifton  <nickc@redhat.com>
 766
 767         PR binutils/17512
 768         * dwarf.c (display_debug_frames): Fix range checks to work on
 769         32-bit binaries complied on a 64-bit host.
 770
 771         PR binutils/17531
 772         * dwarf.c (xcmalloc): Fail if the arguments are too big.
 773         (xcrealloc): Likewise.
 774         (xcalloc2): Likewise.
 775         * readelf.c (process_mips_specific): Fail if an option has an
 776         invalid size.
 777
 778 2015-02-05  Alan Modra  <amodra@gmail.com>
 779
 780         PR binutils/17926
 781         * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
 782
 783 2015-02-04  Nick Clifton  <nickc@redhat.com>
 784
 785         PR binutils/17531
 786         * dwarf.c (read_and_display_attr_value): Test for a block length
 787         being so long that it wraps around to before the start of the block.
 788         (process_debug_info): Test for section_begin wrapping around to
 789         before the start of the section.
 790         (display_gdb_index): Test for num_cus being so large that the end
 791         address wraps around to before the start of the section.
 792         (process_cu_tu_index): Test for j being so large that the section
 793         index pool wraps around to before the start of the section.
 794
 795 2015-02-03  Nick Clifton  <nickc@redhat.com>
 796
 797         PR binutils/17531
 798         * dwarf.c (process_debug_info): Add range check.
 799         (display_debug_pubnames_worker): Likewise.
 800         (display_gdb_index): Fix range check.
 801         (process_cu_tu_index): Add range check.
 802         * readelf.c (get_data): Change parameter types from size_t to
 803         bfd_size_type.  Add checks for loss of accuracy when casting from
 804         bfd_size_type to size_t.
 805         (get_dynamic_data): Likewise.
 806         (process_section_groups): Limit number of error messages.
 807
 808 2015-02-03  Nick Clifton  <nickc@redhat.com>
 809
 810         PR binutils/17512
 811         * objdump.c (display_any_bfd): Fail if archives nest too deeply.
 812
 813 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 814
 815         * readelf.c: Add FT32 support.
 816
 817 2015-01-27  Nick Clifton  <nickc@redhat.com>
 818
 819         PR binutils/17512
 820         * dlltool.c (identify_search_archive): If the last archive was the
 821         same as the current archive, terminate the loop.
 822
 823         * addr2line.c (slurp_symtab): If the symcount is zero, free the
 824         symbol table pointer.
 825
 826         * rcparse.y: Add checks to avoid integer divide by zero.
 827         * rescoff.c (read_coff_rsrc): Add check on the size of the
 828         resource section.
 829         (read_coff_res_dir): Add check on the nesting level.
 830         Check for resource names overrunning the buffer.
 831         * resrc.c (write_rc_messagetable): Update formatting.
 832         Add check of 'elen' being zero.
 833
 834 2015-01-23  Nick Clifton  <nickc@redhat.com>
 835
 836         * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
 837         by recent delta, when compiling on for a 32-bit host.
 838
 839 2015-01-21  Nick Clifton  <nickc@redhat.com>
 840
 841         PR binutils/17512
 842         * addr2line.c (main): Call bfd_set_error_program_name.
 843         * ar.c (main): Likewise.
 844         * coffdump.c (main): Likewise.
 845         * cxxfilt.c (main): Likewise.
 846         * dlltool.c (main): Likewise.
 847         * nlmconv.c (main): Likewise.
 848         * nm.c (main): Likewise.
 849         * objdump.c (main): Likewise.
 850         * size.c (main): Likewise.
 851         * srconv.c (main): Likewise.
 852         * strings.c (main): Likewise.
 853         * sysdump.c (main): Likewise.
 854         * windmc.c (main): Likewise.
 855         * windres.c (main): Likewise.
 856         * objcopy.c (main): Likewise.
 857         (copy_relocations_in_section): Check for relocs without associated
 858         symbol pointers.
 859
 860 2015-01-21  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 861
 862         * MAINTAINERS: Add self to ARM maintainers list.
 863
 864 2015-01-21  Nick Clifton  <nickc@redhat.com>
 865
 866         PR binutils/17512
 867         * coffgrok.c (do_type): Check that computed ref exists.
 868         (doit): Add range checks when computing section for scope.
 869
 870 2015-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 871
 872         * dwarf.c (process_debug_info): Properly check abbrev size.
 873
 874 2015-01-12  Nick Clifton  <nickc@redhat.com>
 875
 876         PR binutils/17531
 877         * dwarf.c (process_debug_info): Check for abbrev_base being larger
 878         than the section size.
 879         (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
 880         arrays.
 881         (xcalloc2): New function.  Like xcalloc, but checks for overflow.
 882         (display_debug_addr): Use xcalloc to allocate the debug_addr_info
 883         array.  Check for an address_base that is too large.
 884
 885         * dwarf.h (xcalloc2): Prototype.
 886
 887 2015-01-12  Alan Modra  <amodra@gmail.com>
 888
 889         * prdbg.c (print_debugging_info): Don't use void* for function
 890         pointer param.
 891         * budbg.h (print_debugging_info): Update prototype.
 892
 893 2015-01-08  Nick Clifton  <nickc@redhat.com>
 894
 895         PR binutils/17512
 896         * ojcopy.c (copy_object): Free the symbol table if no symbols
 897         could be loaded.
 898         (copy_file): Use bfd_close_all_done to close files that could not
 899         be copied.
 900
 901         * sysdump.c (getINT): Fail if reading off the end of the buffer.
 902         Replace call to abort with a call to fatal.
 903         (getCHARS): Prevetn reading off the end of the buffer.
 904
 905         * nlmconv.c (i386_mangle_relocs): Skip relocs without an
 906         associated symbol.
 907         (powerpc_mangle_relocs): Skip unrecognised relocs.  Check address
 908         range before applying a reloc.
 909
 910 2015-01-07  Nick Clifton  <nickc@redhat.com>
 911
 912         PR binutils/17512
 913         * dlltool.c (scan_obj_file): Break loop if the last archive
 914         displayed matches the current archive.
 915
 916         * objdump.c (display_any_bfd): Add a depth limit to nested archive
 917         display in order to avoid infinite loops.
 918         * srconv.c: Replace calls to abort with calls to fatal with an
 919         error message.
 920
 921 2015-01-06  Nick Clifton  <nickc@redhat.com>
 922
 923         PR binutils/17512
 924         * coffdump.c (dump_coff_section): Check for a symbol being
 925         available before printing its name.
 926         (main): Check the return value from coff_grok.
 927         * coffgrok.c: Reformat and tidy.
 928         Add range checks to most functions.
 929         (coff_grok): Return NULL if the input bfd is not in a COFF
 930         format.
 931         * coffgrok.h: Reformat and tidy.
 932         (struct coff_section): Change the nrelocs field to unsigned.
 933         * srconv.c (main): Check the return value from coff_grok.
 934
 935 2015-01-05  Nick Clifton  <nickc@redhat.com>
 936
 937         PR binutils/17512
 938         * nm.c (print_symbol): Add 'is_synthetic' parameter.  Use it to
 939         help initialize the info.elfinfo field.
 940         (print_size_symbols): Add 'synth_count' parameter.  Use it to set
 941         the is_synthetic parameter when calling print_symbol.
 942         (print_symbols): Likewise.
 943         (display_rel_file): Pass synth_count to printing function.
 944         (display_archive): Break loop if the last archive displayed
 945         matches the current archive.
 946         * size.c (display_archive): Likewise.
 947
 948 2015-01-05  Nick Clifton  <nickc@redhat.com>
 949
 950         PR binutils/17531
 951         * dwarf.c (alloc_num_debug_info_entries): New variable.
 952         (process_debug_info): Set it.  Use it to avoid displaying
 953         attributes for which there is no info.
 954         (display_debug_abbrev): Check that the debug_info_entry index is
 955         valid before using it.
 956         (display_loc_list_dwo): Likewise.
 957         (process_cu_tu_index): Add range check for an overlarge dw_sect
 958         value.
 959         (free_debug_memory): Reset alloc_num_debug_info_entries.
 960         * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
 961         be indentified.
 962         (dynamic_section_mips_val): Warn if the timestamp is invalid.
 963         (print_mips_got_entry): Add a data_end parameter.  Warn if a read
 964         would go beyond the end of the data, and return an error value.
 965         (process_mips_specific): Do not read options from beyond the end
 966         of the section.
 967         Correct code to display optional data at the end of an option.
 968         Warn if there are too many GOT symbols.
 969         Update calls to print_mips_got_entry, and handle error returns.
 970
 971 2015-01-05  Daniel Klauer  <daniel.c.klauer@web.de>
 972
 973         PR binutils/17489
 974         * doc/binutils.texi (dlltool): Correct description of --kill-at
 975         option.
 976
 977 2015-01-01  Alan Modra  <amodra@gmail.com>
 978
 979         * version.c (print_version): Just print current year.
 980
 981 2015-01-01  Alan Modra  <amodra@gmail.com>
 982
 983         Update year range in copyright notice of all files.
 984
 985 For older changes see ChangeLog-2014
 986 \f
 987 Copyright (C) 2015 Free Software Foundation, Inc.
 988
 989 Copying and distribution of this file, with or without modification,
 990 are permitted in any medium without royalty provided the copyright
 991 notice and this notice are preserved.
 992
 993 Local Variables:
 994 mode: change-log
 995 left-margin: 8
 996 fill-column: 74
 997 version-control: never
 998 End: