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32 lines
895 B
32 lines
895 B
// Copyright 2013 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_HYDROGEN_REPRESENTATION_CHANGES_H_
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#define V8_HYDROGEN_REPRESENTATION_CHANGES_H_
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#include "src/hydrogen.h"
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namespace v8 {
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namespace internal {
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class HRepresentationChangesPhase : public HPhase {
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public:
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explicit HRepresentationChangesPhase(HGraph* graph)
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: HPhase("H_Representation changes", graph) { }
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void Run();
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private:
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void InsertRepresentationChangeForUse(HValue* value,
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HValue* use_value,
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int use_index,
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Representation to);
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void InsertRepresentationChangesForValue(HValue* value);
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};
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} } // namespace v8::internal
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#endif // V8_HYDROGEN_REPRESENTATION_CHANGES_H_
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