--- a/hotspot/src/share/vm/opto/compile.hpp	Wed Oct 23 10:00:39 2013 +0200
+++ b/hotspot/src/share/vm/opto/compile.hpp	Wed Oct 23 12:40:23 2013 +0200
@@ -424,6 +424,8 @@
   static int cmp_expensive_nodes(Node** n1, Node** n2);
   // Expensive nodes list already sorted?
   bool expensive_nodes_sorted() const;
+  // Remove the speculative part of types and clean up the graph
+  void remove_speculative_types(PhaseIterGVN &igvn);
 
   // Are we within a PreserveJVMState block?
   int _preserve_jvm_state;
@@ -824,8 +826,8 @@
   // Decide how to build a call.
   // The profile factor is a discount to apply to this site's interp. profile.
   CallGenerator*    call_generator(ciMethod* call_method, int vtable_index, bool call_does_dispatch,
-                                   JVMState* jvms, bool allow_inline, float profile_factor, bool allow_intrinsics = true,
-                                   bool delayed_forbidden = false);
+                                   JVMState* jvms, bool allow_inline, float profile_factor, ciKlass* speculative_receiver_type = NULL,
+                                   bool allow_intrinsics = true, bool delayed_forbidden = false);
   bool should_delay_inlining(ciMethod* call_method, JVMState* jvms) {
     return should_delay_string_inlining(call_method, jvms) ||
            should_delay_boxing_inlining(call_method, jvms);