| //===----------------------------------------------------------------------===// |
| // |
| // 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. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // type_traits |
| |
| // remove_all_extents |
| |
| #include <type_traits> |
| |
| enum Enum {zero, one_}; |
| |
| template <class T, class U> |
| void test_remove_all_extents() |
| { |
| static_assert((std::is_same<typename std::remove_all_extents<T>::type, U>::value), ""); |
| #if _LIBCPP_STD_VER > 11 |
| static_assert((std::is_same<std::remove_all_extents_t<T>, U>::value), ""); |
| #endif |
| } |
| |
| int main() |
| { |
| test_remove_all_extents<int, int> (); |
| test_remove_all_extents<const Enum, const Enum> (); |
| test_remove_all_extents<int[], int> (); |
| test_remove_all_extents<const int[], const int> (); |
| test_remove_all_extents<int[3], int> (); |
| test_remove_all_extents<const int[3], const int> (); |
| test_remove_all_extents<int[][3], int> (); |
| test_remove_all_extents<const int[][3], const int> (); |
| test_remove_all_extents<int[2][3], int> (); |
| test_remove_all_extents<const int[2][3], const int> (); |
| test_remove_all_extents<int[1][2][3], int> (); |
| test_remove_all_extents<const int[1][2][3], const int> (); |
| } |