chromium/v8/src/compiler/escape-analysis-reducer.h

// Copyright 2017 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_COMPILER_ESCAPE_ANALYSIS_REDUCER_H_
#define V8_COMPILER_ESCAPE_ANALYSIS_REDUCER_H_

#include "src/base/compiler-specific.h"
#include "src/common/globals.h"
#include "src/compiler/escape-analysis.h"
#include "src/compiler/graph-reducer.h"

namespace v8 {
namespace internal {
namespace compiler {

class Deduplicator;
class JSGraph;

// Perform hash-consing when creating or mutating nodes. Used to avoid duplicate
// nodes when creating ObjectState, StateValues and FrameState nodes
class NodeHashCache { … };

// Modify the graph according to the information computed in the previous phase.
class V8_EXPORT_PRIVATE EscapeAnalysisReducer final
    : public NON_EXPORTED_BASE(AdvancedReducer) { … };

}  // namespace compiler
}  // namespace internal
}  // namespace v8

#endif  // V8_COMPILER_ESCAPE_ANALYSIS_REDUCER_H_