src/share/vm/ci/ciTypeFlow.cpp

@@ -853,13 +853,13 @@
 void ciTypeFlow::StateVector::do_vunbox(ciBytecodeStream* str) {
   bool will_link;
   ciKlass* klass = str->get_klass(will_link);
   // TODO: Handle case when class is not loaded.
   guarantee(will_link, "Class to which the value-capable class will unbox to must be loaded for JIT compilation");
-  assert(klass->is_valuetype(), "must be value type");
+  assert(klass->is_instance_klass(), "must be an instance class");
   pop_object();
-  push_object(klass->as_value_klass());
+  push_object(klass->as_instance_klass());
 }
 
 void ciTypeFlow::StateVector::do_vbox(ciBytecodeStream* str) {
   bool will_link;
   ciKlass* klass = str->get_klass(will_link);