--- old/src/hotspot/share/prims/jvmtiExport.cpp	2019-03-11 14:27:04.802354344 +0100
+++ new/src/hotspot/share/prims/jvmtiExport.cpp	2019-03-11 14:27:04.586354347 +0100
@@ -1584,7 +1584,7 @@
     if (!exception_exit) {
       oop oop_result;
       BasicType type = current_frame.interpreter_frame_result(&oop_result, &value);
-      if (type == T_OBJECT || type == T_ARRAY) {
+      if (type == T_OBJECT || type == T_ARRAY || type == T_VALUETYPE) {
         result = Handle(thread, oop_result);
       }
     }