diff options
Diffstat (limited to 'test/std/utilities/meta/meta.trans/meta.trans.ptr/add_pointer.pass.cpp')
-rw-r--r-- | test/std/utilities/meta/meta.trans/meta.trans.ptr/add_pointer.pass.cpp | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/test/std/utilities/meta/meta.trans/meta.trans.ptr/add_pointer.pass.cpp b/test/std/utilities/meta/meta.trans/meta.trans.ptr/add_pointer.pass.cpp new file mode 100644 index 0000000000000..76d0f12d03fb5 --- /dev/null +++ b/test/std/utilities/meta/meta.trans/meta.trans.ptr/add_pointer.pass.cpp @@ -0,0 +1,34 @@ +//===----------------------------------------------------------------------===// +// +// 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 + +// add_pointer + +#include <type_traits> + +template <class T, class U> +void test_add_pointer() +{ + static_assert((std::is_same<typename std::add_pointer<T>::type, U>::value), ""); +#if _LIBCPP_STD_VER > 11 + static_assert((std::is_same<std::add_pointer_t<T>, U>::value), ""); +#endif +} + +int main() +{ + test_add_pointer<void, void*>(); + test_add_pointer<int, int*>(); + test_add_pointer<int[3], int(*)[3]>(); + test_add_pointer<int&, int*>(); + test_add_pointer<const int&, const int*>(); + test_add_pointer<int*, int**>(); + test_add_pointer<const int*, const int**>(); +} |