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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <complex>
// template<class T>
// bool
// operator==(const complex<T>& lhs, const T& rhs);
#include <complex>
#include <cassert>
#include "test_macros.h"
template <class T>
void
test_constexpr()
{
#if TEST_STD_VER > 11
{
constexpr std::complex<T> lhs(1.5, 2.5);
constexpr T rhs(-2.5);
static_assert(!(lhs == rhs), "");
}
{
constexpr std::complex<T> lhs(1.5, 0);
constexpr T rhs(-2.5);
static_assert(!(lhs == rhs), "");
}
{
constexpr std::complex<T> lhs(1.5, 2.5);
constexpr T rhs(1.5);
static_assert(!(lhs == rhs), "");
}
{
constexpr std::complex<T> lhs(1.5, 0);
constexpr T rhs(1.5);
static_assert( (lhs == rhs), "");
}
#endif
}
template <class T>
void
test()
{
{
std::complex<T> lhs(1.5, 2.5);
T rhs(-2.5);
assert(!(lhs == rhs));
}
{
std::complex<T> lhs(1.5, 0);
T rhs(-2.5);
assert(!(lhs == rhs));
}
{
std::complex<T> lhs(1.5, 2.5);
T rhs(1.5);
assert(!(lhs == rhs));
}
{
std::complex<T> lhs(1.5, 0);
T rhs(1.5);
assert( (lhs == rhs));
}
test_constexpr<T> ();
}
int main(int, char**)
{
test<float>();
test<double>();
test<long double>();
// test_constexpr<int> ();
return 0;
}
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