binutils/ChangeLog

   1 2015-02-06  Nick Clifton  <nickc@redhat.com>
   2
   3         PR binutils/17512
   4         * dwarf.c (display_debug_frames): Fix range checks to work on
   5         32-bit binaries complied on a 64-bit host.
   6
   7         PR binutils/17531
   8         * dwarf.c (xcmalloc): Fail if the arguments are too big.
   9         (xcrealloc): Likewise.
  10         (xcalloc2): Likewise.
  11         * readelf.c (process_mips_specific): Fail if an option has an
  12         invalid size.
  13
  14 2015-02-05  Alan Modra  <amodra@gmail.com>
  15
  16         PR binutils/17926
  17         * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
  18
  19 2015-02-04  Nick Clifton  <nickc@redhat.com>
  20
  21         PR binutils/17531
  22         * dwarf.c (read_and_display_attr_value): Test for a block length
  23         being so long that it wraps around to before the start of the block.
  24         (process_debug_info): Test for section_begin wrapping around to
  25         before the start of the section.
  26         (display_gdb_index): Test for num_cus being so large that the end
  27         address wraps around to before the start of the section.
  28         (process_cu_tu_index): Test for j being so large that the section
  29         index pool wraps around to before the start of the section.
  30
  31 2015-02-03  Nick Clifton  <nickc@redhat.com>
  32
  33         PR binutils/17531
  34         * dwarf.c (process_debug_info): Add range check.
  35         (display_debug_pubnames_worker): Likewise.
  36         (display_gdb_index): Fix range check.
  37         (process_cu_tu_index): Add range check.
  38         * readelf.c (get_data): Change parameter types from size_t to
  39         bfd_size_type.  Add checks for loss of accuracy when casting from
  40         bfd_size_type to size_t.
  41         (get_dynamic_data): Likewise.
  42         (process_section_groups): Limit number of error messages.
  43
  44 2015-02-03  Nick Clifton  <nickc@redhat.com>
  45
  46         PR binutils/17512
  47         * objdump.c (display_any_bfd): Fail if archives nest too deeply.
  48
  49 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
  50
  51         * readelf.c: Add FT32 support.
  52
  53 2015-01-27  Nick Clifton  <nickc@redhat.com>
  54
  55         PR binutils/17512
  56         * dlltool.c (identify_search_archive): If the last archive was the
  57         same as the current archive, terminate the loop.
  58
  59         * addr2line.c (slurp_symtab): If the symcount is zero, free the
  60         symbol table pointer.
  61
  62         * rcparse.y: Add checks to avoid integer divide by zero.
  63         * rescoff.c (read_coff_rsrc): Add check on the size of the
  64         resource section.
  65         (read_coff_res_dir): Add check on the nesting level.
  66         Check for resource names overrunning the buffer.
  67         * resrc.c (write_rc_messagetable): Update formatting.
  68         Add check of 'elen' being zero.
  69
  70 2015-01-23  Nick Clifton  <nickc@redhat.com>
  71
  72         * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
  73         by recent delta, when compiling on for a 32-bit host.
  74
  75 2015-01-21  Nick Clifton  <nickc@redhat.com>
  76
  77         PR binutils/17512
  78         * addr2line.c (main): Call bfd_set_error_program_name.
  79         * ar.c (main): Likewise.
  80         * coffdump.c (main): Likewise.
  81         * cxxfilt.c (main): Likewise.
  82         * dlltool.c (main): Likewise.
  83         * nlmconv.c (main): Likewise.
  84         * nm.c (main): Likewise.
  85         * objdump.c (main): Likewise.
  86         * size.c (main): Likewise.
  87         * srconv.c (main): Likewise.
  88         * strings.c (main): Likewise.
  89         * sysdump.c (main): Likewise.
  90         * windmc.c (main): Likewise.
  91         * windres.c (main): Likewise.
  92         * objcopy.c (main): Likewise.
  93         (copy_relocations_in_section): Check for relocs without associated
  94         symbol pointers.
  95
  96 2015-01-21  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
  97
  98         * MAINTAINERS: Add self to ARM maintainers list.
  99
 100 2015-01-21  Nick Clifton  <nickc@redhat.com>
 101
 102         PR binutils/17512
 103         * coffgrok.c (do_type): Check that computed ref exists.
 104         (doit): Add range checks when computing section for scope.
 105
 106 2015-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 107
 108         * dwarf.c (process_debug_info): Properly check abbrev size.
 109
 110 2015-01-12  Nick Clifton  <nickc@redhat.com>
 111
 112         PR binutils/17531
 113         * dwarf.c (process_debug_info): Check for abbrev_base being larger
 114         than the section size.
 115         (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
 116         arrays.
 117         (xcalloc2): New function.  Like xcalloc, but checks for overflow.
 118         (display_debug_addr): Use xcalloc to allocate the debug_addr_info
 119         array.  Check for an address_base that is too large.
 120
 121         * dwarf.h (xcalloc2): Prototype.
 122
 123 2015-01-12  Alan Modra  <amodra@gmail.com>
 124
 125         * prdbg.c (print_debugging_info): Don't use void* for function
 126         pointer param.
 127         * budbg.h (print_debugging_info): Update prototype.
 128
 129 2015-01-08  Nick Clifton  <nickc@redhat.com>
 130
 131         PR binutils/17512
 132         * ojcopy.c (copy_object): Free the symbol table if no symbols
 133         could be loaded.
 134         (copy_file): Use bfd_close_all_done to close files that could not
 135         be copied.
 136
 137         * sysdump.c (getINT): Fail if reading off the end of the buffer.
 138         Replace call to abort with a call to fatal.
 139         (getCHARS): Prevetn reading off the end of the buffer.
 140
 141         * nlmconv.c (i386_mangle_relocs): Skip relocs without an
 142         associated symbol.
 143         (powerpc_mangle_relocs): Skip unrecognised relocs.  Check address
 144         range before applying a reloc.
 145
 146 2015-01-07  Nick Clifton  <nickc@redhat.com>
 147
 148         PR binutils/17512
 149         * dlltool.c (scan_obj_file): Break loop if the last archive
 150         displayed matches the current archive.
 151
 152         * objdump.c (display_any_bfd): Add a depth limit to nested archive
 153         display in order to avoid infinite loops.
 154         * srconv.c: Replace calls to abort with calls to fatal with an
 155         error message.
 156
 157 2015-01-06  Nick Clifton  <nickc@redhat.com>
 158
 159         PR binutils/17512
 160         * coffdump.c (dump_coff_section): Check for a symbol being
 161         available before printing its name.
 162         (main): Check the return value from coff_grok.
 163         * coffgrok.c: Reformat and tidy.
 164         Add range checks to most functions.
 165         (coff_grok): Return NULL if the input bfd is not in a COFF
 166         format.
 167         * coffgrok.h: Reformat and tidy.
 168         (struct coff_section): Change the nrelocs field to unsigned.
 169         * srconv.c (main): Check the return value from coff_grok.
 170
 171 2015-01-05  Nick Clifton  <nickc@redhat.com>
 172
 173         PR binutils/17512
 174         * nm.c (print_symbol): Add 'is_synthetic' parameter.  Use it to
 175         help initialize the info.elfinfo field.
 176         (print_size_symbols): Add 'synth_count' parameter.  Use it to set
 177         the is_synthetic parameter when calling print_symbol.
 178         (print_symbols): Likewise.
 179         (display_rel_file): Pass synth_count to printing function.
 180         (display_archive): Break loop if the last archive displayed
 181         matches the current archive.
 182         * size.c (display_archive): Likewise.
 183
 184 2015-01-05  Nick Clifton  <nickc@redhat.com>
 185
 186         PR binutils/17531
 187         * dwarf.c (alloc_num_debug_info_entries): New variable.
 188         (process_debug_info): Set it.  Use it to avoid displaying
 189         attributes for which there is no info.
 190         (display_debug_abbrev): Check that the debug_info_entry index is
 191         valid before using it.
 192         (display_loc_list_dwo): Likewise.
 193         (process_cu_tu_index): Add range check for an overlarge dw_sect
 194         value.
 195         (free_debug_memory): Reset alloc_num_debug_info_entries.
 196         * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
 197         be indentified.
 198         (dynamic_section_mips_val): Warn if the timestamp is invalid.
 199         (print_mips_got_entry): Add a data_end parameter.  Warn if a read
 200         would go beyond the end of the data, and return an error value.
 201         (process_mips_specific): Do not read options from beyond the end
 202         of the section.
 203         Correct code to display optional data at the end of an option.
 204         Warn if there are too many GOT symbols.
 205         Update calls to print_mips_got_entry, and handle error returns.
 206
 207 2015-01-05  Daniel Klauer  <daniel.c.klauer@web.de>
 208
 209         PR binutils/17489
 210         * doc/binutils.texi (dlltool): Correct description of --kill-at
 211         option.
 212
 213 2015-01-01  Alan Modra  <amodra@gmail.com>
 214
 215         * version.c (print_version): Just print current year.
 216
 217 2015-01-01  Alan Modra  <amodra@gmail.com>
 218
 219         Update year range in copyright notice of all files.
 220
 221 For older changes see ChangeLog-2014
 222 \f
 223 Copyright (C) 2015 Free Software Foundation, Inc.
 224
 225 Copying and distribution of this file, with or without modification,
 226 are permitted in any medium without royalty provided the copyright
 227 notice and this notice are preserved.
 228
 229 Local Variables:
 230 mode: change-log
 231 left-margin: 8
 232 fill-column: 74
 233 version-control: never
 234 End: