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// <future> 11 12// template <> struct is_error_code_enum<future_errc> : public true_type {}; 13 14#include <future> 15 16int main() 17{ 18 static_assert(std::is_error_code_enum<std::future_errc>::value, ""); 19} 20