--- old/src/hotspot/os/windows/os_windows.hpp	2019-12-01 18:04:45.401681419 -0500
+++ new/src/hotspot/os/windows/os_windows.hpp	2019-12-01 18:04:45.149667916 -0500
@@ -190,9 +190,7 @@
 // Platform specific implementations that underpin VM Mutex/Monitor classes
 
 class PlatformMutex : public CHeapObj<mtSynchronizer> {
-  // Disable copying
-  PlatformMutex(const PlatformMutex&);
-  PlatformMutex& operator=(const PlatformMutex&);
+  NONCOPYABLE(PlatformMutex);
 
  protected:
   CRITICAL_SECTION   _mutex; // Native mutex for locking
@@ -208,9 +206,7 @@
 class PlatformMonitor : public PlatformMutex {
  private:
   CONDITION_VARIABLE _cond;  // Native condition variable for blocking
-  // Disable copying
-  PlatformMonitor(const PlatformMonitor&);
-  PlatformMonitor& operator=(const PlatformMonitor&);
+  NONCOPYABLE(PlatformMonitor);
 
  public:
   PlatformMonitor();