diff options
Diffstat (limited to 'libcxx/test/std/utilities/meta/meta.trans/meta.trans.other/enable_if.pass.cpp')
-rw-r--r-- | libcxx/test/std/utilities/meta/meta.trans/meta.trans.other/enable_if.pass.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/libcxx/test/std/utilities/meta/meta.trans/meta.trans.other/enable_if.pass.cpp b/libcxx/test/std/utilities/meta/meta.trans/meta.trans.other/enable_if.pass.cpp new file mode 100644 index 00000000000..eb72b0f393b --- /dev/null +++ b/libcxx/test/std/utilities/meta/meta.trans/meta.trans.other/enable_if.pass.cpp @@ -0,0 +1,24 @@ +//===----------------------------------------------------------------------===// +// +// 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 + +// enable_if + +#include <type_traits> + +int main() +{ + static_assert((std::is_same<std::enable_if<true>::type, void>::value), ""); + static_assert((std::is_same<std::enable_if<true, int>::type, int>::value), ""); +#if _LIBCPP_STD_VER > 11 + static_assert((std::is_same<std::enable_if_t<true>, void>::value), ""); + static_assert((std::is_same<std::enable_if_t<true, int>, int>::value), ""); +#endif +} |