//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
// <memory>
// allocator:
// template <class T1, class T2>
// constexpr bool
// operator==(const allocator<T1>&, const allocator<T2>&) throw();
//
// template <class T1, class T2>
// constexpr bool
// operator!=(const allocator<T1>&, const allocator<T2>&) throw();
#include <memory>
#include <cassert>
#include "test_macros.h"
TEST_CONSTEXPR_CXX20 bool test()
{
std::allocator<int> a1;
std::allocator<int> a2;
assert(a1 == a2);
assert(!(a1 != a2));
return true;
}
int main(int, char**)
{
test();
#if TEST_STD_VER > 17
static_assert(test());
#endif
return 0;
}