chromium/v8/src/maglev/maglev-code-gen-state.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_MAGLEV_MAGLEV_CODE_GEN_STATE_H_
#define V8_MAGLEV_MAGLEV_CODE_GEN_STATE_H_

#include "src/codegen/assembler.h"
#include "src/codegen/label.h"
#include "src/codegen/machine-type.h"
#include "src/codegen/maglev-safepoint-table.h"
#include "src/common/globals.h"
#include "src/compiler/backend/instruction.h"
#include "src/compiler/js-heap-broker.h"
#include "src/execution/frame-constants.h"
#include "src/maglev/maglev-compilation-info.h"
#include "src/maglev/maglev-ir.h"

namespace v8 {
namespace internal {
namespace maglev {

class InterpreterFrameState;
class MaglevAssembler;

class DeferredCodeInfo { … };

class MaglevCodeGenState { … };

// Some helpers for codegen.
// TODO(leszeks): consider moving this to a separate header.

inline int GetSafepointIndexForStackSlot(int i) { … }

inline Register ToRegister(const compiler::InstructionOperand& operand) { … }

inline DoubleRegister ToDoubleRegister(
    const compiler::InstructionOperand& operand) { … }

template <typename RegisterT>
inline auto ToRegisterT(const compiler::InstructionOperand& operand) { … }

inline Register ToRegister(const ValueLocation& location) { … }

inline DoubleRegister ToDoubleRegister(const ValueLocation& location) { … }

}  // namespace maglev
}  // namespace internal
}  // namespace v8

#endif  // V8_MAGLEV_MAGLEV_CODE_GEN_STATE_H_