//===----------------------------------------------------------------------===// // // The LLVM Compiler Infrastructure // // This file is dual licensed under the MIT and the University of Illinois Open // Source Licenses. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// // <chrono> // steady_clock // check clock invariants #include <chrono> int main() { typedef std::chrono::steady_clock C; static_assert((std::is_same<C::rep, C::duration::rep>::value), ""); static_assert((std::is_same<C::period, C::duration::period>::value), ""); static_assert((std::is_same<C::duration, C::time_point::duration>::value), ""); static_assert(C::is_steady, ""); }