--- old/src/share/vm/ci/ciType.cpp	2017-09-21 09:17:55.192998362 +0200
+++ new/src/share/vm/ci/ciType.cpp	2017-09-21 09:17:55.040998364 +0200
@@ -61,6 +61,13 @@
 }
 
 // ------------------------------------------------------------------
+// ciType::is__Value
+//
+bool ciType::is__Value() const {
+  return (this == ciEnv::____Value_klass);
+}
+
+// ------------------------------------------------------------------
 // ciType::name
 //
 // Return the name of this type