src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp

rev 7517 : const * instead of &

@@ -62,11 +62,11 @@
   unsigned int _death_march_count;
 
   // The task manager
   static GCTaskManager* _gc_task_manager;
 
-  void trace_heap(GCWhen::Type when, GCTracer* tracer);
+  void trace_heap(GCWhen::Type when, const GCTracer* tracer);
 
  protected:
   static inline size_t total_invocations();
   HeapWord* allocate_new_tlab(size_t size);