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1 files changed, 0 insertions, 77 deletions

diff --git a/Source/JavaScriptCore/dfg/DFGObjectMaterializationData.h b/Source/JavaScriptCore/dfg/DFGObjectMaterializationData.h
deleted file mode 100644
index 1c4febe00..000000000
--- a/Source/JavaScriptCore/dfg/DFGObjectMaterializationData.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (C) 2014 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
- */
-
-#ifndef DFGObjectMaterializationData_h
-#define DFGObjectMaterializationData_h
-
-#if ENABLE(DFG_JIT)
-
-#include <limits.h>
-#include <wtf/MathExtras.h>
-#include <wtf/PrintStream.h>
-#include <wtf/Vector.h>
-
-namespace JSC { namespace DFG {
-
-struct PhantomPropertyValue {
-    PhantomPropertyValue()
-        : m_identifierNumber(UINT_MAX)
-    {
-    }
-    
-    PhantomPropertyValue(unsigned identifierNumber)
-        : m_identifierNumber(identifierNumber)
-    {
-    }
-    
-    unsigned m_identifierNumber;
-    
-    bool operator==(const PhantomPropertyValue& other) const
-    {
-        return m_identifierNumber == other.m_identifierNumber;
-    }
-    
-    void dump(PrintStream&) const;
-};
-
-struct ObjectMaterializationData {
-    // Determines the meaning of the passed nodes.
-    Vector<PhantomPropertyValue> m_properties;
-    
-    void dump(PrintStream&) const;
-    
-    // The fraction of my properties that the other data has.
-    float oneWaySimilarityScore(const ObjectMaterializationData&) const;
-    
-    // The minimum of the two possible one-way scores.
-    float similarityScore(const ObjectMaterializationData&) const;
-};
-
-} } // namespace JSC::DFG
-
-#endif // ENABLE(DFG_JIT)
-
-#endif // DFGObjectMaterializationData_h
-