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

@@ -20,10 +20,17 @@
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  */
 
+#ifndef SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_PCTASKS_HPP
+#define SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_PCTASKS_HPP
+
+#include "gc_implementation/parallelScavenge/gcTaskManager.hpp"
+#include "gc_implementation/parallelScavenge/psParallelCompact.hpp"
+#include "gc_implementation/parallelScavenge/psTasks.hpp"
+
 
 // Tasks for parallel compaction of the old generation
 //
 // Tasks are created and enqueued on a task queue. The
 // tasks for parallel old collector for marking objects

@@ -248,5 +255,7 @@
   DrainStacksCompactionTask(uint stack_index) : GCTask(),
                                                 _stack_index(stack_index) {};
   char* name() { return (char *)"drain-region-task"; }
   virtual void do_it(GCTaskManager* manager, uint which);
 };
+
+#endif // SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_PCTASKS_HPP