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 // <chrono> 11 12 // duration 13 14 // If a program instantiates duration with a duration type for the template 15 // argument Rep a diagnostic is required. 16 17 #include <chrono> 18 19 int main() 20 { 21 typedef std::chrono::duration<std::chrono::milliseconds> D; 22 D d; 23 } 24