1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 // UNSUPPORTED: !stdlib=libc++ && (c++03 || c++11 || c++14)
10 
11 // <string_view>
12 //   The string_views's value type must be the same as the traits's char_type
13 
14 #include <string_view>
15 
16 int main(int, char**)
17 {
18     std::basic_string_view<char, std::char_traits<wchar_t>> s;
19 
20   return 0;
21 }
22