binutils/ChangeLog

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