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 2015-02-05  Alan Modra  <amodra@gmail.com>
   8
   9         PR binutils/17926
  10         * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
  11
  12 2015-02-04  Nick Clifton  <nickc@redhat.com>
  13
  14         PR binutils/17531
  15         * dwarf.c (read_and_display_attr_value): Test for a block length
  16         being so long that it wraps around to before the start of the block.
  17         (process_debug_info): Test for section_begin wrapping around to
  18         before the start of the section.
  19         (display_gdb_index): Test for num_cus being so large that the end
  20         address wraps around to before the start of the section.
  21         (process_cu_tu_index): Test for j being so large that the section
  22         index pool wraps around to before the start of the section.
  23
  24 2015-02-03  Nick Clifton  <nickc@redhat.com>
  25
  26         PR binutils/17531
  27         * dwarf.c (process_debug_info): Add range check.
  28         (display_debug_pubnames_worker): Likewise.
  29         (display_gdb_index): Fix range check.
  30         (process_cu_tu_index): Add range check.
  31         * readelf.c (get_data): Change parameter types from size_t to
  32         bfd_size_type.  Add checks for loss of accuracy when casting from
  33         bfd_size_type to size_t.
  34         (get_dynamic_data): Likewise.
  35         (process_section_groups): Limit number of error messages.
  36
  37 2015-02-03  Nick Clifton  <nickc@redhat.com>
  38
  39         PR binutils/17512
  40         * objdump.c (display_any_bfd): Fail if archives nest too deeply.
  41
  42 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
  43
  44         * readelf.c: Add FT32 support.
  45
  46 2015-01-27  Nick Clifton  <nickc@redhat.com>
  47
  48         PR binutils/17512
  49         * dlltool.c (identify_search_archive): If the last archive was the
  50         same as the current archive, terminate the loop.
  51
  52         * addr2line.c (slurp_symtab): If the symcount is zero, free the
  53         symbol table pointer.
  54
  55         * rcparse.y: Add checks to avoid integer divide by zero.
  56         * rescoff.c (read_coff_rsrc): Add check on the size of the
  57         resource section.
  58         (read_coff_res_dir): Add check on the nesting level.
  59         Check for resource names overrunning the buffer.
  60         * resrc.c (write_rc_messagetable): Update formatting.
  61         Add check of 'elen' being zero.
  62
  63 2015-01-23  Nick Clifton  <nickc@redhat.com>
  64
  65         * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
  66         by recent delta, when compiling on for a 32-bit host.
  67
  68 2015-01-21  Nick Clifton  <nickc@redhat.com>
  69
  70         PR binutils/17512
  71         * addr2line.c (main): Call bfd_set_error_program_name.
  72         * ar.c (main): Likewise.
  73         * coffdump.c (main): Likewise.
  74         * cxxfilt.c (main): Likewise.
  75         * dlltool.c (main): Likewise.
  76         * nlmconv.c (main): Likewise.
  77         * nm.c (main): Likewise.
  78         * objdump.c (main): Likewise.
  79         * size.c (main): Likewise.
  80         * srconv.c (main): Likewise.
  81         * strings.c (main): Likewise.
  82         * sysdump.c (main): Likewise.
  83         * windmc.c (main): Likewise.
  84         * windres.c (main): Likewise.
  85         * objcopy.c (main): Likewise.
  86         (copy_relocations_in_section): Check for relocs without associated
  87         symbol pointers.
  88
  89 2015-01-21  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
  90
  91         * MAINTAINERS: Add self to ARM maintainers list.
  92
  93 2015-01-21  Nick Clifton  <nickc@redhat.com>
  94
  95         PR binutils/17512
  96         * coffgrok.c (do_type): Check that computed ref exists.
  97         (doit): Add range checks when computing section for scope.
  98
  99 2015-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 100
 101         * dwarf.c (process_debug_info): Properly check abbrev size.
 102
 103 2015-01-12  Nick Clifton  <nickc@redhat.com>
 104
 105         PR binutils/17531
 106         * dwarf.c (process_debug_info): Check for abbrev_base being larger
 107         than the section size.
 108         (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
 109         arrays.
 110         (xcalloc2): New function.  Like xcalloc, but checks for overflow.
 111         (display_debug_addr): Use xcalloc to allocate the debug_addr_info
 112         array.  Check for an address_base that is too large.
 113
 114         * dwarf.h (xcalloc2): Prototype.
 115
 116 2015-01-12  Alan Modra  <amodra@gmail.com>
 117
 118         * prdbg.c (print_debugging_info): Don't use void* for function
 119         pointer param.
 120         * budbg.h (print_debugging_info): Update prototype.
 121
 122 2015-01-08  Nick Clifton  <nickc@redhat.com>
 123
 124         PR binutils/17512
 125         * ojcopy.c (copy_object): Free the symbol table if no symbols
 126         could be loaded.
 127         (copy_file): Use bfd_close_all_done to close files that could not
 128         be copied.
 129
 130         * sysdump.c (getINT): Fail if reading off the end of the buffer.
 131         Replace call to abort with a call to fatal.
 132         (getCHARS): Prevetn reading off the end of the buffer.
 133
 134         * nlmconv.c (i386_mangle_relocs): Skip relocs without an
 135         associated symbol.
 136         (powerpc_mangle_relocs): Skip unrecognised relocs.  Check address
 137         range before applying a reloc.
 138
 139 2015-01-07  Nick Clifton  <nickc@redhat.com>
 140
 141         PR binutils/17512
 142         * dlltool.c (scan_obj_file): Break loop if the last archive
 143         displayed matches the current archive.
 144
 145         * objdump.c (display_any_bfd): Add a depth limit to nested archive
 146         display in order to avoid infinite loops.
 147         * srconv.c: Replace calls to abort with calls to fatal with an
 148         error message.
 149
 150 2015-01-06  Nick Clifton  <nickc@redhat.com>
 151
 152         PR binutils/17512
 153         * coffdump.c (dump_coff_section): Check for a symbol being
 154         available before printing its name.
 155         (main): Check the return value from coff_grok.
 156         * coffgrok.c: Reformat and tidy.
 157         Add range checks to most functions.
 158         (coff_grok): Return NULL if the input bfd is not in a COFF
 159         format.
 160         * coffgrok.h: Reformat and tidy.
 161         (struct coff_section): Change the nrelocs field to unsigned.
 162         * srconv.c (main): Check the return value from coff_grok.
 163
 164 2015-01-05  Nick Clifton  <nickc@redhat.com>
 165
 166         PR binutils/17512
 167         * nm.c (print_symbol): Add 'is_synthetic' parameter.  Use it to
 168         help initialize the info.elfinfo field.
 169         (print_size_symbols): Add 'synth_count' parameter.  Use it to set
 170         the is_synthetic parameter when calling print_symbol.
 171         (print_symbols): Likewise.
 172         (display_rel_file): Pass synth_count to printing function.
 173         (display_archive): Break loop if the last archive displayed
 174         matches the current archive.
 175         * size.c (display_archive): Likewise.
 176
 177 2015-01-05  Nick Clifton  <nickc@redhat.com>
 178
 179         PR binutils/17531
 180         * dwarf.c (alloc_num_debug_info_entries): New variable.
 181         (process_debug_info): Set it.  Use it to avoid displaying
 182         attributes for which there is no info.
 183         (display_debug_abbrev): Check that the debug_info_entry index is
 184         valid before using it.
 185         (display_loc_list_dwo): Likewise.
 186         (process_cu_tu_index): Add range check for an overlarge dw_sect
 187         value.
 188         (free_debug_memory): Reset alloc_num_debug_info_entries.
 189         * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
 190         be indentified.
 191         (dynamic_section_mips_val): Warn if the timestamp is invalid.
 192         (print_mips_got_entry): Add a data_end parameter.  Warn if a read
 193         would go beyond the end of the data, and return an error value.
 194         (process_mips_specific): Do not read options from beyond the end
 195         of the section.
 196         Correct code to display optional data at the end of an option.
 197         Warn if there are too many GOT symbols.
 198         Update calls to print_mips_got_entry, and handle error returns.
 199
 200 2015-01-05  Daniel Klauer  <daniel.c.klauer@web.de>
 201
 202         PR binutils/17489
 203         * doc/binutils.texi (dlltool): Correct description of --kill-at
 204         option.
 205
 206 2015-01-01  Alan Modra  <amodra@gmail.com>
 207
 208         * version.c (print_version): Just print current year.
 209
 210 2015-01-01  Alan Modra  <amodra@gmail.com>
 211
 212         Update year range in copyright notice of all files.
 213
 214 For older changes see ChangeLog-2014
 215 \f
 216 Copyright (C) 2015 Free Software Foundation, Inc.
 217
 218 Copying and distribution of this file, with or without modification,
 219 are permitted in any medium without royalty provided the copyright
 220 notice and this notice are preserved.
 221
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 223 mode: change-log
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