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 Rep1, class Period1, class Rep2, class Period2> 15 // constexpr 16 // typename common_type<duration<Rep1, Period1>, duration<Rep2, Period2>>::type 17 // operator%(const duration<Rep1, Period1>& lhs, const duration<Rep2, Period2>& rhs); 18 19 #include <chrono> 20 #include <cassert> 21 22 #include "test_macros.h" 23 24 int main() 25 { 26 { 27 std::chrono::nanoseconds ns1(15); 28 std::chrono::nanoseconds ns2(6); 29 std::chrono::nanoseconds r = ns1 % ns2; 30 assert(r.count() == 3); 31 } 32 { 33 std::chrono::microseconds us1(15); 34 std::chrono::nanoseconds ns2(28); 35 std::chrono::nanoseconds r = us1 % ns2; 36 assert(r.count() == 20); 37 } 38 { 39 std::chrono::duration<int, std::ratio<3, 5> > s1(6); 40 std::chrono::duration<int, std::ratio<2, 3> > s2(3); 41 std::chrono::duration<int, std::ratio<1, 15> > r = s1 % s2; 42 assert(r.count() == 24); 43 } 44 #if TEST_STD_VER >= 11 45 { 46 constexpr std::chrono::nanoseconds ns1(15); 47 constexpr std::chrono::nanoseconds ns2(6); 48 constexpr std::chrono::nanoseconds r = ns1 % ns2; 49 static_assert(r.count() == 3, ""); 50 } 51 { 52 constexpr std::chrono::microseconds us1(15); 53 constexpr std::chrono::nanoseconds ns2(28); 54 constexpr std::chrono::nanoseconds r = us1 % ns2; 55 static_assert(r.count() == 20, ""); 56 } 57 { 58 constexpr std::chrono::duration<int, std::ratio<3, 5> > s1(6); 59 constexpr std::chrono::duration<int, std::ratio<2, 3> > s2(3); 60 constexpr std::chrono::duration<int, std::ratio<1, 15> > r = s1 % s2; 61 static_assert(r.count() == 24, ""); 62 } 63 #endif 64 } 65
