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// <system_error>
11
12// class error_condition
13
14// int value() const;
15
16#include <system_error>
17#include <cassert>
18
19int main()
20{
21    const std::error_condition ec(6, std::system_category());
22    assert(ec.value() == 6);
23}
24