binutils/ChangeLog

   1 2015-02-26  Nick Clifton  <nickc@redhat.com>
   2
   3         PR binutils/17512
   4         * resrc.c (write_rc_messagetable): Tighten check for invalid
   5         message lengths.
   6
   7 2015-02-26  Terry Guo  <terry.guo@arm.com>
   8
   9         * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
  10         display it.
  11
  12 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
  13
  14         * objcopy.c (init_section_add): New function.
  15         (section_add_load_file): New function.
  16         (copy_main): Make use of new functions.
  17
  18 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
  19
  20         * od-elf32_avr.c: Add elf32-avr.h include.
  21         (OPT_AVRPROP): Define.
  22         (options[]): Add 'avr-prop' entry.
  23         (elf32_avr_help): Add avr-prop help text.
  24         (elf32_avr_dump_avr_prop): New function.
  25         (elf32_avr_dump): Add check for avr-prop.
  26
  27 2015-02-24  Nick Clifton  <nickc@redhat.com>
  28
  29         * readelf.c (get_machine_flags): Remove deprecated V850 machine
  30         flags.
  31         (get_v850_section_type_name): New function.  Handles V850 special
  32         sections.
  33         (get_section_type_name): Add support for V850.
  34         (get_v850_elf_note_type): New function.  Returns the name of a
  35         V850 note.
  36         (print_v850_note): New function.  Prints a V850 note.
  37         (process_v850_notes): New function.  Prints V850 notes.
  38         (process_note_sections): Add support for V850.
  39
  40 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
  41
  42         PR binutils/17531
  43         * readelf.c (process_symbol_table): Declare chained.  Increment it
  44         in every loop.  Abort when chained is larger than nchains.  Move
  45         error check outside of chain loop.
  46
  47 2015-02-24  Dmitry Antipov  <dantipov@nvidia.com>
  48
  49         * readelf.c (find_symbol_for_address): Use a binary search to
  50         speed up symbol location.  Skip check for function symbol type.
  51         (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
  52         list of function symbols.
  53         (dump_ia64_unwind): Initialise the funtab and nfuns fields and
  54         pass them to find_symbol_for_address.
  55         (dump_hppa_unwind): Likewise.
  56         (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
  57         (dump_arm_unwind): Initialise the funtab and nfuns fields.
  58
  59 2015-02-24  Nick Clifton  <nickc@redhat.com>
  60
  61         * objdump.c (dump_section): Extend the warning message displayed
  62         when a section cannot be loaded.
  63
  64 2015-02-21  Mike Frysinger  <vapier@gentoo.org>
  65
  66         * readelf.c (process_program_headers): Add newline to warning
  67         message.
  68
  69 2015-02-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  70
  71         * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
  72         NT_S390_VXRS_HIGH.
  73
  74 2015-02-13  Nick Clifton  <nickc@redhat.com>
  75
  76         PR binutils/17512
  77         * dwarf.c (read_leb128): Fix test for shift becoming too large.
  78
  79         * coffgrok.c (do_define): Add check for type size overflow.
  80         * srconv.c (walk_tree_sfile): Check that enough sections are
  81         available before parsing.
  82         (prescan): Likewise.
  83
  84         PR binutils/17531
  85         * dwarf.c (display_debug_aranges): Add check for an excessive
  86         ar_length value.
  87         (process_cu_tu_index): Check for a row * columns sum being too
  88         large.
  89
  90 2015-02-13  Alan Modra  <amodra@gmail.com>
  91
  92         * dwarf.c: Formatting, whitespace.
  93         (process_debug_info): Style fix.
  94
  95 2015-02-11  Nick Clifton  <nickc@redhat.com>
  96
  97         * rl78-decode.opc: Add 'a' attribute to instructions that support
  98         [HL+0] addressing.
  99         * rl78-decode.c: Regenerate.
 100         * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
 101         addresses.
 102
 103 2015-02-11  Nick Clifton  <nickc@redhat.com>
 104
 105         PR binutils/17531
 106         * dwarf.c (display_debug_pubnames_worker): Work around compiler
 107         bug checking address ranges.
 108         (display_debug_frames): Likewise.
 109         (display_gdb_index): Likewise.
 110         (process_cu_tu_index): Add range check on the ncols value.
 111
 112 2015-02-10  Nick Clifton  <nickc@redhat.com>
 113
 114         PR binutils/17512
 115         * dwarf.c (eh_addr_size): Use an unsigned type.
 116         (size_of_encoded_value): Return an unsigned type.
 117         (read_leb128): Break if the shift becomes too big.
 118         (process_extended_line_op): Do not read the address if the length
 119         is too long.
 120         (read_cie): Warn and fail if the pointer size or segment size are
 121         too big.
 122         * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
 123         structure definition.
 124         (DWARF2_External_PubNames): Likewise.
 125         (DWARF2_External_CompUnit): Likewise.
 126         (DWARF2_External_ARange): Likewise.
 127         (DWARF2_Internal_LineInfo): Use dwarf_vma type for
 128         li_prologue_length.
 129         (eh_addr_size): Update prototype.
 130
 131         PR binutils/17531
 132         * dwarf.c (process_debug_info): Zero the debug information array
 133         since correct initialisation cannot be relied upon.
 134         (process_cu_tu_index): Improve range checks.
 135
 136         PR binutils/17531
 137         * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
 138         offset.
 139         * readelf.c (dump_relocations): Handle printing offsets which are
 140         MIN_INT.
 141         (process_corefile_note_segment): Add range check of the namesz
 142         field.
 143
 144 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 145
 146         * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
 147         and DW_LANG_Fortran08.
 148
 149 2015-02-06  Nick Clifton  <nickc@redhat.com>
 150
 151         PR binutils/17512
 152         * dwarf.c (display_debug_frames): Fix range checks to work on
 153         32-bit binaries complied on a 64-bit host.
 154
 155         PR binutils/17531
 156         * dwarf.c (xcmalloc): Fail if the arguments are too big.
 157         (xcrealloc): Likewise.
 158         (xcalloc2): Likewise.
 159         * readelf.c (process_mips_specific): Fail if an option has an
 160         invalid size.
 161
 162 2015-02-05  Alan Modra  <amodra@gmail.com>
 163
 164         PR binutils/17926
 165         * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
 166
 167 2015-02-04  Nick Clifton  <nickc@redhat.com>
 168
 169         PR binutils/17531
 170         * dwarf.c (read_and_display_attr_value): Test for a block length
 171         being so long that it wraps around to before the start of the block.
 172         (process_debug_info): Test for section_begin wrapping around to
 173         before the start of the section.
 174         (display_gdb_index): Test for num_cus being so large that the end
 175         address wraps around to before the start of the section.
 176         (process_cu_tu_index): Test for j being so large that the section
 177         index pool wraps around to before the start of the section.
 178
 179 2015-02-03  Nick Clifton  <nickc@redhat.com>
 180
 181         PR binutils/17531
 182         * dwarf.c (process_debug_info): Add range check.
 183         (display_debug_pubnames_worker): Likewise.
 184         (display_gdb_index): Fix range check.
 185         (process_cu_tu_index): Add range check.
 186         * readelf.c (get_data): Change parameter types from size_t to
 187         bfd_size_type.  Add checks for loss of accuracy when casting from
 188         bfd_size_type to size_t.
 189         (get_dynamic_data): Likewise.
 190         (process_section_groups): Limit number of error messages.
 191
 192 2015-02-03  Nick Clifton  <nickc@redhat.com>
 193
 194         PR binutils/17512
 195         * objdump.c (display_any_bfd): Fail if archives nest too deeply.
 196
 197 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 198
 199         * readelf.c: Add FT32 support.
 200
 201 2015-01-27  Nick Clifton  <nickc@redhat.com>
 202
 203         PR binutils/17512
 204         * dlltool.c (identify_search_archive): If the last archive was the
 205         same as the current archive, terminate the loop.
 206
 207         * addr2line.c (slurp_symtab): If the symcount is zero, free the
 208         symbol table pointer.
 209
 210         * rcparse.y: Add checks to avoid integer divide by zero.
 211         * rescoff.c (read_coff_rsrc): Add check on the size of the
 212         resource section.
 213         (read_coff_res_dir): Add check on the nesting level.
 214         Check for resource names overrunning the buffer.
 215         * resrc.c (write_rc_messagetable): Update formatting.
 216         Add check of 'elen' being zero.
 217
 218 2015-01-23  Nick Clifton  <nickc@redhat.com>
 219
 220         * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
 221         by recent delta, when compiling on for a 32-bit host.
 222
 223 2015-01-21  Nick Clifton  <nickc@redhat.com>
 224
 225         PR binutils/17512
 226         * addr2line.c (main): Call bfd_set_error_program_name.
 227         * ar.c (main): Likewise.
 228         * coffdump.c (main): Likewise.
 229         * cxxfilt.c (main): Likewise.
 230         * dlltool.c (main): Likewise.
 231         * nlmconv.c (main): Likewise.
 232         * nm.c (main): Likewise.
 233         * objdump.c (main): Likewise.
 234         * size.c (main): Likewise.
 235         * srconv.c (main): Likewise.
 236         * strings.c (main): Likewise.
 237         * sysdump.c (main): Likewise.
 238         * windmc.c (main): Likewise.
 239         * windres.c (main): Likewise.
 240         * objcopy.c (main): Likewise.
 241         (copy_relocations_in_section): Check for relocs without associated
 242         symbol pointers.
 243
 244 2015-01-21  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 245
 246         * MAINTAINERS: Add self to ARM maintainers list.
 247
 248 2015-01-21  Nick Clifton  <nickc@redhat.com>
 249
 250         PR binutils/17512
 251         * coffgrok.c (do_type): Check that computed ref exists.
 252         (doit): Add range checks when computing section for scope.
 253
 254 2015-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 255
 256         * dwarf.c (process_debug_info): Properly check abbrev size.
 257
 258 2015-01-12  Nick Clifton  <nickc@redhat.com>
 259
 260         PR binutils/17531
 261         * dwarf.c (process_debug_info): Check for abbrev_base being larger
 262         than the section size.
 263         (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
 264         arrays.
 265         (xcalloc2): New function.  Like xcalloc, but checks for overflow.
 266         (display_debug_addr): Use xcalloc to allocate the debug_addr_info
 267         array.  Check for an address_base that is too large.
 268
 269         * dwarf.h (xcalloc2): Prototype.
 270
 271 2015-01-12  Alan Modra  <amodra@gmail.com>
 272
 273         * prdbg.c (print_debugging_info): Don't use void* for function
 274         pointer param.
 275         * budbg.h (print_debugging_info): Update prototype.
 276
 277 2015-01-08  Nick Clifton  <nickc@redhat.com>
 278
 279         PR binutils/17512
 280         * ojcopy.c (copy_object): Free the symbol table if no symbols
 281         could be loaded.
 282         (copy_file): Use bfd_close_all_done to close files that could not
 283         be copied.
 284
 285         * sysdump.c (getINT): Fail if reading off the end of the buffer.
 286         Replace call to abort with a call to fatal.
 287         (getCHARS): Prevetn reading off the end of the buffer.
 288
 289         * nlmconv.c (i386_mangle_relocs): Skip relocs without an
 290         associated symbol.
 291         (powerpc_mangle_relocs): Skip unrecognised relocs.  Check address
 292         range before applying a reloc.
 293
 294 2015-01-07  Nick Clifton  <nickc@redhat.com>
 295
 296         PR binutils/17512
 297         * dlltool.c (scan_obj_file): Break loop if the last archive
 298         displayed matches the current archive.
 299
 300         * objdump.c (display_any_bfd): Add a depth limit to nested archive
 301         display in order to avoid infinite loops.
 302         * srconv.c: Replace calls to abort with calls to fatal with an
 303         error message.
 304
 305 2015-01-06  Nick Clifton  <nickc@redhat.com>
 306
 307         PR binutils/17512
 308         * coffdump.c (dump_coff_section): Check for a symbol being
 309         available before printing its name.
 310         (main): Check the return value from coff_grok.
 311         * coffgrok.c: Reformat and tidy.
 312         Add range checks to most functions.
 313         (coff_grok): Return NULL if the input bfd is not in a COFF
 314         format.
 315         * coffgrok.h: Reformat and tidy.
 316         (struct coff_section): Change the nrelocs field to unsigned.
 317         * srconv.c (main): Check the return value from coff_grok.
 318
 319 2015-01-05  Nick Clifton  <nickc@redhat.com>
 320
 321         PR binutils/17512
 322         * nm.c (print_symbol): Add 'is_synthetic' parameter.  Use it to
 323         help initialize the info.elfinfo field.
 324         (print_size_symbols): Add 'synth_count' parameter.  Use it to set
 325         the is_synthetic parameter when calling print_symbol.
 326         (print_symbols): Likewise.
 327         (display_rel_file): Pass synth_count to printing function.
 328         (display_archive): Break loop if the last archive displayed
 329         matches the current archive.
 330         * size.c (display_archive): Likewise.
 331
 332 2015-01-05  Nick Clifton  <nickc@redhat.com>
 333
 334         PR binutils/17531
 335         * dwarf.c (alloc_num_debug_info_entries): New variable.
 336         (process_debug_info): Set it.  Use it to avoid displaying
 337         attributes for which there is no info.
 338         (display_debug_abbrev): Check that the debug_info_entry index is
 339         valid before using it.
 340         (display_loc_list_dwo): Likewise.
 341         (process_cu_tu_index): Add range check for an overlarge dw_sect
 342         value.
 343         (free_debug_memory): Reset alloc_num_debug_info_entries.
 344         * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
 345         be indentified.
 346         (dynamic_section_mips_val): Warn if the timestamp is invalid.
 347         (print_mips_got_entry): Add a data_end parameter.  Warn if a read
 348         would go beyond the end of the data, and return an error value.
 349         (process_mips_specific): Do not read options from beyond the end
 350         of the section.
 351         Correct code to display optional data at the end of an option.
 352         Warn if there are too many GOT symbols.
 353         Update calls to print_mips_got_entry, and handle error returns.
 354
 355 2015-01-05  Daniel Klauer  <daniel.c.klauer@web.de>
 356
 357         PR binutils/17489
 358         * doc/binutils.texi (dlltool): Correct description of --kill-at
 359         option.
 360
 361 2015-01-01  Alan Modra  <amodra@gmail.com>
 362
 363         * version.c (print_version): Just print current year.
 364
 365 2015-01-01  Alan Modra  <amodra@gmail.com>
 366
 367         Update year range in copyright notice of all files.
 368
 369 For older changes see ChangeLog-2014
 370 \f
 371 Copyright (C) 2015 Free Software Foundation, Inc.
 372
 373 Copying and distribution of this file, with or without modification,
 374 are permitted in any medium without royalty provided the copyright
 375 notice and this notice are preserved.
 376
 377 Local Variables:
 378 mode: change-log
 379 left-margin: 8
 380 fill-column: 74
 381 version-control: never
 382 End: