libstdc++-v3/testsuite/ext/debug_allocator/check_deallocate_null.cc

   1 //
   2 // Copyright (C) 2004-2013 Free Software Foundation, Inc.
   3 //
   4 // This file is part of the GNU ISO C++ Library.  This library is free
   5 // software; you can redistribute it and/or modify it under the
   6 // terms of the GNU General Public License as published by the
   7 // Free Software Foundation; either version 3, or (at your option)
   8 // any later version.
   9 //
  10 // This library is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License along
  16 // with this library; see the file COPYING3.  If not see
  17 // <http://www.gnu.org/licenses/>.
  18
  19 // 20.4.1.1 allocator members
  20
  21 #include <memory>
  22 #include <ext/debug_allocator.h>
  23 #include <testsuite_allocator.h>
  24 #include <testsuite_hooks.h>
  25
  26 int main()
  27 {
  28   typedef int value_type;
  29   typedef std::allocator<value_type> debug_type;
  30   typedef __gnu_cxx::debug_allocator<debug_type> allocator_type;
  31
  32   try
  33     {
  34       __gnu_test::check_deallocate_null<allocator_type>();
  35     }
  36   catch (std::runtime_error& obj)
  37     {
  38       // Ok.
  39     }
  40   catch (...)
  41     {
  42       // Shouldn't get here.
  43       throw;
  44     }
  45   return 0;
  46 }
  47