old-autovect-branch/libstdc++-v3/testsuite/tr1/4_metaprogramming/relationships_between_types/is_convertible/typedefs.cc

   1 // 2005-02-23  Paolo Carlini  <pcarlini@suse.de>
   2 //
   3 // Copyright (C) 2005 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 2, or (at your option)
   9 // any later version.
  10 //
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15 //
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING.  If not, write to the Free
  18 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
  19 // USA.
  20
  21 //
  22 // NB: This file is for testing tr1/type_traits with NO OTHER INCLUDES.
  23
  24 #include <tr1/type_traits>
  25
  26 // { dg-do compile }
  27
  28 void test01()
  29 {
  30   // Check for required typedefs
  31   typedef std::tr1::is_convertible<int, int>  test_type;
  32   typedef test_type::value_type               value_type;
  33   typedef test_type::type                     type;
  34   typedef test_type::type::value_type         type_value_type;
  35   typedef test_type::type::type               type_type;
  36 }