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 // <complex> 11 12 // template<class T> 13 // bool 14 // operator!=(const complex<T>& lhs, const complex<T>& rhs); 15 16 #include <complex> 17 #include <cassert> 18 19 #include "test_macros.h" 20 21 template <class T> 22 void 23 test_constexpr() 24 { 25 #if TEST_STD_VER > 11 26 { 27 constexpr std::complex<T> lhs(1.5, 2.5); 28 constexpr std::complex<T> rhs(1.5, -2.5); 29 static_assert(lhs != rhs, ""); 30 } 31 { 32 constexpr std::complex<T> lhs(1.5, 2.5); 33 constexpr std::complex<T> rhs(1.5, 2.5); 34 static_assert(!(lhs != rhs), "" ); 35 } 36 #endif 37 } 38 39 40 template <class T> 41 void 42 test() 43 { 44 { 45 std::complex<T> lhs(1.5, 2.5); 46 std::complex<T> rhs(1.5, -2.5); 47 assert(lhs != rhs); 48 } 49 { 50 std::complex<T> lhs(1.5, 2.5); 51 std::complex<T> rhs(1.5, 2.5); 52 assert(!(lhs != rhs)); 53 } 54 55 test_constexpr<T> (); 56 } 57 58 int main() 59 { 60 test<float>(); 61 test<double>(); 62 test<long double>(); 63 // test_constexpr<int> (); 64 } 65
