1// { dg-do compile } 2// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" } 3// { dg-require-cstdint "" } 4// { dg-require-gthreads "" } 5// { dg-require-atomic-builtins "" } 6// { dg-final { scan-assembler-not "_ZNSt6futureIvEC2Ev" } } 7// { dg-final { scan-assembler-not "_ZNSt6futureIiEC2Ev" } } 8 9// Copyright (C) 2010-2015 Free Software Foundation, Inc. 10// 11// This file is part of the GNU ISO C++ Library. This library is free 12// software; you can redistribute it and/or modify it under the 13// terms of the GNU General Public License as published by the 14// Free Software Foundation; either version 3, or (at your option) 15// any later version. 16 17// This library is distributed in the hope that it will be useful, 18// but WITHOUT ANY WARRANTY; without even the implied warranty of 19// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 20// GNU General Public License for more details. 21 22// You should have received a copy of the GNU General Public License along 23// with this library; see the file COPYING3. If not see 24// <http://www.gnu.org/licenses/>. 25 26#include <future> 27#include <testsuite_common_types.h> 28 29int main() 30{ 31 __gnu_test::constexpr_default_constructible test; //not literal 32 test.operator()<std::future<int>>(); 33 test.operator()<std::future<void>>(); 34 return 0; 35} 36