--- a/hotspot/src/share/vm/gc/shared/collectedHeap.hpp	Thu Oct 08 10:25:45 2015 +0000
+++ b/hotspot/src/share/vm/gc/shared/collectedHeap.hpp	Thu Oct 08 12:49:30 2015 -1000
@@ -90,7 +90,8 @@
 
   GCHeapLog* _gc_heap_log;
 
-  // Used in support of ReduceInitialCardMarks; only consulted if COMPILER2 is being used
+  // Used in support of ReduceInitialCardMarks; only consulted if COMPILER2
+  // or INCLUDE_JVMCI is being used
   bool _defer_initial_card_mark;
 
   MemRegion _reserved;