src/hotspot/share/utilities/waitBarrier_generic.hpp

rev 57095 : [mq]: use
rev 57096 : [mq]: trailing_semi

@@ -25,10 +25,11 @@
 #ifndef SHARE_UTILITIES_WAITBARRIER_GENERIC_HPP
 #define SHARE_UTILITIES_WAITBARRIER_GENERIC_HPP
 
 #include "memory/allocation.hpp"
 #include "runtime/semaphore.hpp"
+#include "utilities/macros.hpp"
 
 // In addition to the barrier tag, it uses two counters to keep the semaphore
 // count correct and not leave any late thread waiting.
 class GenericWaitBarrier : public CHeapObj<mtInternal> {
   volatile int _barrier_tag;

@@ -37,13 +38,11 @@
   // The number of threads in the wait path, before or after the tag check.
   // These threads can become waiters.
   volatile int _barrier_threads;
   Semaphore _sem_barrier;
 
-  // Prevent copying and assignment of GenericWaitBarrier instances.
-  GenericWaitBarrier(const GenericWaitBarrier&);
-  GenericWaitBarrier& operator=(const GenericWaitBarrier&);
+  NONCOPYABLE(GenericWaitBarrier);
 
   int wake_if_needed();
 
  public:
   GenericWaitBarrier() : _barrier_tag(0), _waiters(0), _barrier_threads(0), _sem_barrier(0) {}