--- old/src/share/vm/opto/subnode.hpp	2016-02-12 16:44:37.521875164 +0100
+++ new/src/share/vm/opto/subnode.hpp	2016-02-12 16:44:36.475369147 +0100
@@ -39,7 +39,7 @@
 // are compressed into -1, and all positive answers compressed to 1.
 class SubNode : public Node {
 public:
-  SubNode( Node *in1, Node *in2 ) : Node(0,in1,in2) {
+  SubNode(Node *in1, Node *in2) : Node(0,in1,in2) {
     init_class_id(Class_Sub);
   }
 
@@ -50,16 +50,18 @@
   // Compute a new Type for this node.  Basically we just do the pre-check,
   // then call the virtual add() to set the type.
   virtual const Type* Value(PhaseGVN* phase) const;
-  const Type* Value_common( PhaseTransform *phase ) const;
+  const Type* Value_common(PhaseTransform *phase) const;
 
   // Supplied function returns the subtractend of the inputs.
   // This also type-checks the inputs for sanity.  Guaranteed never to
   // be passed a TOP or BOTTOM type, these are filtered out by a pre-check.
-  virtual const Type *sub( const Type *, const Type * ) const = 0;
+  virtual const Type *sub(const Type*, const Type*) const = 0;
 
   // Supplied function to return the additive identity type.
   // This is returned whenever the subtracts inputs are the same.
   virtual const Type *add_id() const = 0;
+
+  static SubNode* make(BasicType bt, Node *in1, Node *in2);
 };