1 //===----------------------------------------------------------------------===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9
10 // UNSUPPORTED: c++98, c++03, c++11
11
12 // <experimental/system_error>
13
14 #include <experimental/system_error>
15
main()16 int main()
17 {
18 // Check that <system_error> has been included
19 std::error_code ec;
20 ((void)ec);
21 }
22