//===----------------------------------------------------------------------===//
//
// 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:
// size_type max_size() const throw();
// In C++20, parts of std::allocator<T> have been removed.
// UNSUPPORTED: c++03, c++11, c++14, c++17
#include <memory>
#include <limits>
#include <cstddef>
#include <cassert>
#include "test_macros.h"
int new_called = 0;
int main(int, char**) {
const std::allocator<int> a;
std::size_t M = a.max_size(); // expected-error {{no member}}
assert(M > 0xFFFF && M <= (std::numeric_limits<std::size_t>::max() / sizeof(int)));
return 0;
}