--- a/hotspot/src/share/vm/runtime/simpleThresholdPolicy.hpp	Fri Jul 01 10:35:54 2011 -0700
+++ b/hotspot/src/share/vm/runtime/simpleThresholdPolicy.hpp	Fri Jul 01 10:37:37 2011 -0700
@@ -62,7 +62,7 @@
   void set_c1_count(int x) { _c1_count = x;    }
   void set_c2_count(int x) { _c2_count = x;    }
 
-  enum EventType { CALL, LOOP, COMPILE, KILL, UPDATE, REPROFILE };
+  enum EventType { CALL, LOOP, COMPILE, REMOVE_FROM_QUEUE, UPDATE_IN_QUEUE, REPROFILE, MAKE_NOT_ENTRANT };
   void print_event(EventType type, methodHandle mh, methodHandle imh, int bci, CompLevel level);
   // Print policy-specific information if necessary
   virtual void print_specific(EventType type, methodHandle mh, methodHandle imh, int bci, CompLevel level) { }
@@ -88,9 +88,9 @@
     return CompLevel_none;
   }
   virtual void method_invocation_event(methodHandle method, methodHandle inlinee,
-                                       CompLevel level, TRAPS);
+                                       CompLevel level, nmethod* nm, TRAPS);
   virtual void method_back_branch_event(methodHandle method, methodHandle inlinee,
-                                        int bci, CompLevel level, TRAPS);
+                                        int bci, CompLevel level, nmethod* nm, TRAPS);
 public:
   SimpleThresholdPolicy() : _c1_count(0), _c2_count(0) { }
   virtual int compiler_count(CompLevel comp_level) {
@@ -101,17 +101,20 @@
   virtual void do_safepoint_work() { }
   virtual void delay_compilation(methodOop method) { }
   virtual void disable_compilation(methodOop method) { }
-  // TODO: we should honour reprofiling requests in the future. Currently reprofiling
-  // would happen but not to the extent we would ideally like.
   virtual void reprofile(ScopeDesc* trap_scope, bool is_osr);
   virtual nmethod* event(methodHandle method, methodHandle inlinee,
-                         int branch_bci, int bci, CompLevel comp_level, TRAPS);
+                         int branch_bci, int bci, CompLevel comp_level, nmethod* nm, TRAPS);
   // Select task is called by CompileBroker. We should return a task or NULL.
   virtual CompileTask* select_task(CompileQueue* compile_queue);
   // Tell the runtime if we think a given method is adequately profiled.
   virtual bool is_mature(methodOop method);
   // Initialize: set compiler thread count
   virtual void initialize();
+  virtual bool should_not_inline(ciEnv* env, ciMethod* callee) {
+    return (env->comp_level() == CompLevel_limited_profile ||
+            env->comp_level() == CompLevel_full_profile) &&
+            callee->has_loops();
+  }
 };
 
 #endif // SHARE_VM_RUNTIME_SIMPLETHRESHOLDPOLICY_HPP