1 // { dg-do compile { target c++14 } } 2 3 // Copyright (C) 2014-2018 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 3, 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 COPYING3. If not see 18 // <http://www.gnu.org/licenses/>. 19 20 // NB: This file is for testing type_traits with NO OTHER INCLUDES. 21 22 #include <type_traits> 23 24 using namespace std; 25 26 static_assert (is_same<typename aligned_union<0, char, int>::type, 27 aligned_union_t<0, char, int>>(), 28 "aligned_union_t" ); 29