1 // { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
2 // { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
3 // { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
4 // { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
5 // { dg-require-cstdint "" }
6 // { dg-require-gthreads "" }
7 // { dg-require-atomic-builtins "" }
9 // Copyright (C) 2010 Free Software Foundation
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)
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.
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/>.
26 // 30.6.7 Class template shared_future [futures.shared_future]
29 #include <testsuite_hooks.h>
31 // This test verifies behaviour which is encouraged by a non-normative note,
37 bool test __attribute__((unused)) = true;
39 std::shared_future<int> f;
45 catch (std::future_error& e)
47 VERIFY( e.code() == std::future_errc::no_state );
54 bool test __attribute__((unused)) = true;
56 std::shared_future<int&> f;
62 catch (std::future_error& e)
64 VERIFY( e.code() == std::future_errc::no_state );
71 bool test __attribute__((unused)) = true;
73 std::shared_future<void> f;
79 catch (std::future_error& e)
81 VERIFY( e.code() == std::future_errc::no_state );