binutils/ChangeLog

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