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 // class future_error : public logic_error {...}; 13 14 #include <future> 15 #include <type_traits> 16 17 int main() 18 { 19 static_assert((std::is_convertible<std::future_error*, 20 std::logic_error*>::value), ""); 21 } 22