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// Copyright 2021 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <type_traits>
namespace gurl_base {
// Simplified C++14 implementation of C++20's std::to_address.
// Note: This does not consider specializations of pointer_traits<>::to_address,
// since that member function may only be present in C++20 and later.
// Reference:
template <typename T>
constexpr T* to_address(T* p) noexcept {
"Error: T must not be a function type.");
return p;
template <typename Ptr>
constexpr auto to_address(const Ptr& p) noexcept {
return to_address(p.operator->());
} // namespace base
#endif // BASE_CXX20_TO_ADDRESS_H_