1 files changed, 0 insertions, 67 deletions
diff --git a/Source/JavaScriptCore/dfg/DFGNode.h b/Source/JavaScriptCore/dfg/DFGNode.h
index bff7fe65f..e66629ec4 100644
--- a/Source/JavaScriptCore/dfg/DFGNode.h
+++ b/Source/JavaScriptCore/dfg/DFGNode.h
@@ -62,7 +62,6 @@ struct StructureTransitionData {
 struct NewArrayBufferData {
     unsigned startConstant;
     unsigned numConstants;
-    IndexingType indexingType;
 };
 
 // This type used in passing an immediate argument to Node constructor;
@@ -434,32 +433,6 @@ struct Node {
         return newArrayBufferData()->numConstants;
     }
     
-    bool hasIndexingType()
-    {
-        switch (op()) {
-        case NewArray:
-        case NewArrayWithSize:
-        case NewArrayBuffer:
-            return true;
-        default:
-            return false;
-        }
-    }
-    
-    IndexingType indexingType()
-    {
-        ASSERT(hasIndexingType());
-        if (op() == NewArrayBuffer)
-            return newArrayBufferData()->indexingType;
-        return m_opInfo;
-    }
-    
-    void setIndexingType(IndexingType indexingType)
-    {
-        ASSERT(hasIndexingType());
-        m_opInfo = indexingType;
-    }
-    
     bool hasRegexpIndex()
     {
         return op() == NewRegexp;
@@ -949,36 +922,16 @@ struct Node {
         return isInt32Speculation(prediction());
     }
     
-    bool shouldSpeculateIntegerForArithmetic()
-    {
-        return isInt32SpeculationForArithmetic(prediction());
-    }
-    
-    bool shouldSpeculateIntegerExpectingDefined()
-    {
-        return isInt32SpeculationExpectingDefined(prediction());
-    }
-    
     bool shouldSpeculateDouble()
     {
         return isDoubleSpeculation(prediction());
     }
     
-    bool shouldSpeculateDoubleForArithmetic()
-    {
-        return isDoubleSpeculationForArithmetic(prediction());
-    }
-    
     bool shouldSpeculateNumber()
     {
         return isNumberSpeculation(prediction());
     }
     
-    bool shouldSpeculateNumberExpectingDefined()
-    {
-        return isNumberSpeculationExpectingDefined(prediction());
-    }
-    
     bool shouldSpeculateBoolean()
     {
         return isBooleanSpeculation(prediction());
@@ -1084,31 +1037,11 @@ struct Node {
         return op1.shouldSpeculateInteger() && op2.shouldSpeculateInteger();
     }
     
-    static bool shouldSpeculateIntegerForArithmetic(Node& op1, Node& op2)
-    {
-        return op1.shouldSpeculateIntegerForArithmetic() && op2.shouldSpeculateIntegerForArithmetic();
-    }
-    
-    static bool shouldSpeculateIntegerExpectingDefined(Node& op1, Node& op2)
-    {
-        return op1.shouldSpeculateIntegerExpectingDefined() && op2.shouldSpeculateIntegerExpectingDefined();
-    }
-    
-    static bool shouldSpeculateDoubleForArithmetic(Node& op1, Node& op2)
-    {
-        return op1.shouldSpeculateDoubleForArithmetic() && op2.shouldSpeculateDoubleForArithmetic();
-    }
-    
     static bool shouldSpeculateNumber(Node& op1, Node& op2)
     {
         return op1.shouldSpeculateNumber() && op2.shouldSpeculateNumber();
     }
     
-    static bool shouldSpeculateNumberExpectingDefined(Node& op1, Node& op2)
-    {
-        return op1.shouldSpeculateNumberExpectingDefined() && op2.shouldSpeculateNumberExpectingDefined();
-    }
-    
     static bool shouldSpeculateFinalObject(Node& op1, Node& op2)
     {
         return op1.shouldSpeculateFinalObject() && op2.shouldSpeculateFinalObject();