| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <utility> |
| |
| // template <class T1, class T2> struct pair |
| |
| // template<size_t I, class T1, class T2> |
| // typename tuple_element<I, std::pair<T1, T2> >::type&& |
| // get(pair<T1, T2>&&); |
| |
| #include <utility> |
| #include <memory> |
| #include <cassert> |
| |
| int main() |
| { |
| #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES |
| { |
| typedef std::pair<std::unique_ptr<int>, short> P; |
| P p(std::unique_ptr<int>(new int(3)), 4); |
| std::unique_ptr<int> ptr = std::get<0>(std::move(p)); |
| assert(*ptr == 3); |
| } |
| #endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES |
| } |
