diff -r c887851da33d -r 97d13893ec3c src/hotspot/share/gc/shared/preservedMarks.cpp
--- a/src/hotspot/share/gc/shared/preservedMarks.cpp	Wed Nov 27 10:21:22 2019 +0100
+++ b/src/hotspot/share/gc/shared/preservedMarks.cpp	Tue Nov 26 10:47:46 2019 +0100
@@ -28,6 +28,7 @@
 #include "memory/allocation.inline.hpp"
 #include "memory/resourceArea.hpp"
 #include "oops/oop.inline.hpp"
+#include "runtime/atomic.hpp"
 #include "utilities/macros.hpp"
 
 void PreservedMarks::restore() {