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// Copyright 2018 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_CONSTANT_FOLDING_REDUCER_H_ #define V8_COMPILER_CONSTANT_FOLDING_REDUCER_H_ #include "src/compiler/graph-reducer.h" namespace v8 { namespace internal { namespace compiler { // Forward declarations. class JSGraph; class V8_EXPORT_PRIVATE ConstantFoldingReducer final : public NON_EXPORTED_BASE(AdvancedReducer) { public: ConstantFoldingReducer(Editor* editor, JSGraph* jsgraph, JSHeapBroker* broker); ~ConstantFoldingReducer() final; ConstantFoldingReducer(const ConstantFoldingReducer&) = delete; ConstantFoldingReducer& operator=(const ConstantFoldingReducer&) = delete; const char* reducer_name() const override { return "ConstantFoldingReducer"; } Reduction Reduce(Node* node) final; private: JSGraph* jsgraph() const { return jsgraph_; } JSHeapBroker* broker() const { return broker_; } JSGraph* const jsgraph_; JSHeapBroker* const broker_; }; } // namespace compiler } // namespace internal } // namespace v8 #endif // V8_COMPILER_CONSTANT_FOLDING_REDUCER_H_