--- a/src/hotspot/share/gc/shared/gcTrace.hpp	Mon Oct 30 08:34:54 2017 +0100
+++ b/src/hotspot/share/gc/shared/gcTrace.hpp	Tue Nov 14 11:33:23 2017 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2017, 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
@@ -289,6 +289,12 @@
                                      double predicted_marking_length,
                                      bool prediction_active);
 };
+
+class G1FullGCTracer : public OldGCTracer {
+ public:
+  G1FullGCTracer() : OldGCTracer(G1Full) {}
+};
+
 #endif
 
 class CMSTracer : public OldGCTracer {