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// Copyright 2014 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_JS_BUILTIN_REDUCER_H_
#define V8_COMPILER_JS_BUILTIN_REDUCER_H_
#include "src/compiler/graph-reducer.h"
#include "src/compiler/js-graph.h"
#include "src/compiler/machine-operator.h"
#include "src/compiler/node.h"
#include "src/compiler/simplified-operator.h"
namespace v8 {
namespace internal {
namespace compiler {
class JSBuiltinReducer FINAL : public Reducer {
public:
explicit JSBuiltinReducer(JSGraph* jsgraph)
: jsgraph_(jsgraph), simplified_(jsgraph->zone()) {}
virtual ~JSBuiltinReducer() {}
virtual Reduction Reduce(Node* node) OVERRIDE;
private:
JSGraph* jsgraph() const { return jsgraph_; }
Graph* graph() const { return jsgraph_->graph(); }
CommonOperatorBuilder* common() const { return jsgraph_->common(); }
MachineOperatorBuilder* machine() const { return jsgraph_->machine(); }
SimplifiedOperatorBuilder* simplified() { return &simplified_; }
Reduction ReduceMathAbs(Node* node);
Reduction ReduceMathSqrt(Node* node);
Reduction ReduceMathMax(Node* node);
Reduction ReduceMathImul(Node* node);
Reduction ReduceMathFround(Node* node);
JSGraph* jsgraph_;
SimplifiedOperatorBuilder simplified_;
};
} // namespace compiler
} // namespace internal
} // namespace v8
#endif // V8_COMPILER_JS_BUILTIN_REDUCER_H_
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