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