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 // system_clock 13 14 // static time_point now(); 15 16 #include <chrono> 17 #include <cassert> 18 19 int main() 20 { 21 typedef std::chrono::system_clock C; 22 C::time_point t1 = C::now(); 23 assert(t1.time_since_epoch().count() != 0); 24 assert(C::time_point::min() < t1); 25 assert(C::time_point::max() > t1); 26 } 27
