--- old/src/hotspot/share/ci/ciType.cpp	2017-09-28 12:22:47.491258036 +0200
+++ new/src/hotspot/share/ci/ciType.cpp	2017-09-28 12:22:47.339258039 +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