// Copyright 2014 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef V8_COMPILER_SELECT_LOWERING_H_
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#define V8_COMPILER_SELECT_LOWERING_H_
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#include "src/compiler/graph-reducer.h"
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namespace v8 {
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namespace internal {
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namespace compiler {
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// Forward declarations.
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class CommonOperatorBuilder;
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class Graph;
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// Lowers Select nodes to diamonds.
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class SelectLowering final : public Reducer {
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public:
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SelectLowering(Graph* graph, CommonOperatorBuilder* common);
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~SelectLowering();
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const char* reducer_name() const override { return "SelectLowering"; }
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Reduction Reduce(Node* node) override;
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private:
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CommonOperatorBuilder* common() const { return common_; }
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Graph* graph() const { return graph_; }
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CommonOperatorBuilder* common_;
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Graph* graph_;
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};
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} // namespace compiler
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} // namespace internal
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} // namespace v8
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#endif // V8_COMPILER_SELECT_LOWERING_H_
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