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 // template <class Rep2, class Period2> 15 // duration(const duration<Rep2, Period2>& d); 16 17 // overflow should SFINAE instead of error out, LWG 2094 18 19 #include <chrono> 20 #include <cassert> 21 22 bool called = false; 23 24 void f(std::chrono::milliseconds); 25 void f(std::chrono::seconds) 26 { 27 called = true; 28 } 29 30 int main() 31 { 32 { 33 std::chrono::duration<int, std::exa> r(1); 34 f(r); 35 assert(called); 36 } 37 } 38