--- old/src/hotspot/share/gc/g1/g1SharedDirtyCardQueue.hpp	2019-12-01 18:04:48.241833596 -0500
+++ new/src/hotspot/share/gc/g1/g1SharedDirtyCardQueue.hpp	2019-12-01 18:04:48.001820736 -0500
@@ -26,6 +26,7 @@
 #define SHARE_GC_G1_G1SHAREDDIRTYCARDQUEUE_HPP
 
 #include "utilities/globalDefinitions.hpp"
+#include "utilities/macros.hpp"
 
 class G1DirtyCardQueueSet;
 
@@ -37,9 +38,7 @@
   void** _buffer;
   size_t _index;
 
-  // Noncopyable
-  G1SharedDirtyCardQueue(const G1SharedDirtyCardQueue&);
-  G1SharedDirtyCardQueue& operator=(const G1SharedDirtyCardQueue&);
+  NONCOPYABLE(G1SharedDirtyCardQueue);
 
 public:
   G1SharedDirtyCardQueue(G1DirtyCardQueueSet* qset);