--- old/src/hotspot/share/asm/assembler.cpp	2018-10-31 23:12:45.505702501 +0100
+++ new/src/hotspot/share/asm/assembler.cpp	2018-10-31 23:12:45.344703996 +0100
@@ -26,6 +26,7 @@
 #include "asm/codeBuffer.hpp"
 #include "asm/macroAssembler.hpp"
 #include "asm/macroAssembler.inline.hpp"
+#include "gc/shared/barrierSetAssembler.hpp"
 #include "runtime/atomic.hpp"
 #include "runtime/icache.hpp"
 #include "runtime/os.hpp"