diff -r fcad92f425c5 -r 56bf71d64d51 src/hotspot/share/runtime/handshake.cpp
--- a/src/hotspot/share/runtime/handshake.cpp	Mon Nov 25 14:06:13 2019 +0100
+++ b/src/hotspot/share/runtime/handshake.cpp	Mon Nov 25 12:22:13 2019 +0100
@@ -294,7 +294,7 @@
   if (!_semaphore.trywait()) {
     _semaphore.wait_with_safepoint_check(thread);
   }
-  HandshakeOperation* op = OrderAccess::load_acquire(&_operation);
+  HandshakeOperation* op = Atomic::load_acquire(&_operation);
   if (op != NULL) {
     HandleMark hm(thread);
     CautiouslyPreserveExceptionMark pem(thread);