chromium/v8/src/codegen/reglist-base.h

// Copyright 2022 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef V8_CODEGEN_REGLIST_BASE_H_
#define V8_CODEGEN_REGLIST_BASE_H_

#include <cstdint>
#include <initializer_list>

#include "src/base/bits.h"
#include "src/base/iterator.h"
#include "src/base/template-utils.h"

namespace v8 {
namespace internal {

class Register;

template <typename RegisterT>
class RegListBase { … };

template <typename RegisterT>
class RegListBase<RegisterT>::Iterator
    : public base::iterator<std::forward_iterator_tag, RegisterT> { … };

template <typename RegisterT>
class RegListBase<RegisterT>::ReverseIterator
    : public base::iterator<std::forward_iterator_tag, RegisterT> { … };

template <typename RegisterT>
typename RegListBase<RegisterT>::Iterator RegListBase<RegisterT>::begin()
    const { … }
template <typename RegisterT>
typename RegListBase<RegisterT>::Iterator RegListBase<RegisterT>::end() const { … }

template <typename RegisterT>
typename RegListBase<RegisterT>::ReverseIterator
RegListBase<RegisterT>::rbegin() const { … }
template <typename RegisterT>
typename RegListBase<RegisterT>::ReverseIterator RegListBase<RegisterT>::rend()
    const { … }

template <typename RegisterT>
inline std::ostream& operator<<(std::ostream& os,
                                RegListBase<RegisterT> reglist) { … }

}  // namespace internal
}  // namespace v8

#endif  // V8_CODEGEN_REGLIST_BASE_H_