--- old/src/share/vm/gc/g1/g1RemSet.cpp	2016-03-15 13:20:51.446416915 -0400
+++ new/src/share/vm/gc/g1/g1RemSet.cpp	2016-03-15 13:20:51.018392659 -0400
@@ -39,6 +39,7 @@
 #include "gc/g1/heapRegionManager.inline.hpp"
 #include "gc/g1/heapRegionRemSet.hpp"
 #include "memory/iterator.hpp"
+#include "memory/resourceArea.hpp"
 #include "oops/oop.inline.hpp"
 #include "utilities/globalDefinitions.hpp"
 #include "utilities/intHisto.hpp"