diff options
Diffstat (limited to 'libcxx/test/std/experimental/optional/optional.nullopt/nullopt_t.pass.cpp')
-rw-r--r-- | libcxx/test/std/experimental/optional/optional.nullopt/nullopt_t.pass.cpp | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/libcxx/test/std/experimental/optional/optional.nullopt/nullopt_t.pass.cpp b/libcxx/test/std/experimental/optional/optional.nullopt/nullopt_t.pass.cpp deleted file mode 100644 index 8ad49c7485d..00000000000 --- a/libcxx/test/std/experimental/optional/optional.nullopt/nullopt_t.pass.cpp +++ /dev/null @@ -1,38 +0,0 @@ -//===----------------------------------------------------------------------===// -// -// 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. -// -//===----------------------------------------------------------------------===// - -// UNSUPPORTED: c++98, c++03, c++11 -// <optional> - -// struct nullopt_t{see below}; -// constexpr nullopt_t nullopt(unspecified); - -#include <experimental/optional> -#include <type_traits> - -using std::experimental::optional; -using std::experimental::nullopt_t; -using std::experimental::nullopt; - -constexpr -int -test(const nullopt_t&) -{ - return 3; -} - -int main() -{ - static_assert((std::is_class<nullopt_t>::value), ""); - static_assert((std::is_empty<nullopt_t>::value), ""); - static_assert((std::is_literal_type<nullopt_t>::value), ""); - static_assert((!std::is_default_constructible<nullopt_t>::value), ""); - - static_assert(test(nullopt) == 3, ""); -} |