add_rvalue_ref.pass.cpp revision bc8d3f97eb5c958007f2713238472e0c1c8fe02c 
1//===----------------------------------------------------------------------===//
2//
3// ��������������������The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// type_traits
11
12// add_rvalue_reference
13
14#include <type_traits>
15
16#ifdef _LIBCPP_MOVE
17
18template <class T, class U>
19void test_add_rvalue_reference()
20{
21    static_assert((std::is_same<typename std::add_rvalue_reference<T>::type, U>::value), "");
22}
23
24#endif
25
26int main()
27{
28#ifdef _LIBCPP_MOVE
29    test_add_rvalue_reference<void, void>();
30    test_add_rvalue_reference<int, int&&>();
31    test_add_rvalue_reference<int[3], int(&&)[3]>();
32    test_add_rvalue_reference<int&, int&>();
33    test_add_rvalue_reference<const int&, const int&>();
34    test_add_rvalue_reference<int*, int*&&>();
35    test_add_rvalue_reference<const int*, const int*&&>();
36#endif
37}
38