--- old/src/share/vm/classfile/defaultMethods.cpp	Wed Feb 18 20:57:59 2015
+++ new/src/share/vm/classfile/defaultMethods.cpp	Wed Feb 18 20:57:59 2015
@@ -1091,6 +1091,7 @@
     }
     // update idnum for new location
     merged_methods->at(i)->set_method_idnum(i);
+    merged_methods->at(i)->set_orig_method_idnum(i);
   }
 
   // Verify correct order