--- a/hotspot/src/share/vm/opto/compile.hpp	Thu Feb 19 23:47:01 2015 +0300
+++ b/hotspot/src/share/vm/opto/compile.hpp	Wed Feb 18 18:14:07 2015 +0100
@@ -74,6 +74,7 @@
 class JVMState;
 class Type;
 class TypeData;
+class TypeInt;
 class TypePtr;
 class TypeOopPtr;
 class TypeFunc;
@@ -1221,6 +1222,8 @@
   enum { SSC_always_false, SSC_always_true, SSC_easy_test, SSC_full_test };
   int static_subtype_check(ciKlass* superk, ciKlass* subk);
 
+  static Node* conv_I2X_index(PhaseGVN *phase, Node* offset, const TypeInt* sizetype);
+
   // Auxiliary method for randomized fuzzing/stressing
   static bool randomized_select(int count);
 };