binutils/ChangeLog

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