*** old/src/share/vm/opto/parse1.cpp	Thu Oct 17 18:54:53 2013
--- new/src/share/vm/opto/parse1.cpp	Thu Oct 17 18:54:52 2013

*** 1100,1109 ****
--- 1100,1113 ----
      kill_dead_locals();
      // Build the FastLockNode
      _synch_lock = shared_lock(lock_obj);
    }
  
+   // Feed profiling data for parameters to the type system so it can
+   // propagate it as speculative types
+   record_profiled_parameters_for_speculation();
+ 
    if (depth() == 1) {
      increment_and_test_invocation_counter(Tier2CompileThreshold);
    }
  }