--- old/src/hotspot/share/gc/g1/g1StringDedupTable.cpp	2018-03-22 17:04:04.272830438 +0100
+++ new/src/hotspot/share/gc/g1/g1StringDedupTable.cpp	2018-03-22 17:04:04.076830445 +0100
@@ -29,13 +29,13 @@
 #include "gc/g1/g1CollectedHeap.inline.hpp"
 #include "gc/g1/g1StringDedup.hpp"
 #include "gc/g1/g1StringDedupTable.hpp"
-#include "gc/shared/gcLocker.hpp"
 #include "logging/log.hpp"
 #include "memory/padded.inline.hpp"
 #include "oops/arrayOop.inline.hpp"
 #include "oops/oop.inline.hpp"
 #include "oops/typeArrayOop.hpp"
 #include "runtime/mutexLocker.hpp"
+#include "runtime/safepointVerifiers.hpp"
 
 //
 // List of deduplication table entries. Links table