binutils/ChangeLog

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