src/share/vm/utilities/macros.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -158,13 +158,19 @@
 #else
 #define NOT_NMT_RETURN        {}
 #define NOT_NMT_RETURN_(code) { return code; }
 #endif // INCLUDE_NMT
 
-#ifndef INCLUDE_TRACE
-#define INCLUDE_TRACE 1
-#endif // INCLUDE_TRACE
+#ifndef INCLUDE_JFR
+#define INCLUDE_JFR 1
+#endif
+
+#if INCLUDE_JFR
+#define JFR_ONLY(code) code
+#else
+#define JFR_ONLY(code)
+#endif
 
 // COMPILER1 variant
 #ifdef COMPILER1
 #ifdef COMPILER2
   #define TIERED