diff options
Diffstat (limited to 'gcc-4.9/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-3.cc')
-rw-r--r-- | gcc-4.9/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-3.cc | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc-4.9/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-3.cc b/gcc-4.9/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-3.cc new file mode 100644 index 000000000..78090b7dd --- /dev/null +++ b/gcc-4.9/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-3.cc @@ -0,0 +1,32 @@ +// { dg-options "-std=gnu++1y" } +// { dg-do compile } +// +// Copyright (C) 2013-2014 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// <http://www.gnu.org/licenses/>. + +// +// NB: This file is for testing type_traits with NO OTHER INCLUDES. + +#include <type_traits> + +using namespace std; + +enum E : long { }; + +static_assert( is_same<typename underlying_type<E>::type, + underlying_type_t<E>>(), + "underlying_type_t" ); |