binutils/ChangeLog

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