| //===----------------------------------------------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // type_traits |
| |
| // remove_reference |
| |
| #include <type_traits> |
| #include "test_macros.h" |
| |
| template <class T, class U> |
| void test_remove_reference() |
| { |
| ASSERT_SAME_TYPE(U, typename std::remove_reference<T>::type); |
| #if TEST_STD_VER > 11 |
| ASSERT_SAME_TYPE(U, std::remove_reference_t<T>); |
| #endif |
| } |
| |
| int main(int, char**) |
| { |
| test_remove_reference<void, void>(); |
| test_remove_reference<int, int>(); |
| test_remove_reference<int[3], int[3]>(); |
| test_remove_reference<int*, int*>(); |
| test_remove_reference<const int*, const int*>(); |
| |
| test_remove_reference<int&, int>(); |
| test_remove_reference<const int&, const int>(); |
| test_remove_reference<int(&)[3], int[3]>(); |
| test_remove_reference<int*&, int*>(); |
| test_remove_reference<const int*&, const int*>(); |
| |
| test_remove_reference<int&&, int>(); |
| test_remove_reference<const int&&, const int>(); |
| test_remove_reference<int(&&)[3], int[3]>(); |
| test_remove_reference<int*&&, int*>(); |
| test_remove_reference<const int*&&, const int*>(); |
| |
| return 0; |
| } |