--- /dev/null	2016-05-31 09:42:47.975716356 -0700
+++ new/src/jdk.vm.compiler/share/classes/org.graalvm.compiler.hotspot/src/org/graalvm/compiler/hotspot/stubs/ClassCastExceptionStub.java	2016-12-07 13:50:49.731973179 -0800
@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package org.graalvm.compiler.hotspot.stubs;
+
+import org.graalvm.compiler.api.replacements.Snippet;
+import org.graalvm.compiler.api.replacements.Snippet.ConstantParameter;
+import org.graalvm.compiler.debug.GraalError;
+import org.graalvm.compiler.hotspot.HotSpotForeignCallLinkage;
+import org.graalvm.compiler.hotspot.meta.HotSpotProviders;
+import org.graalvm.compiler.hotspot.replacements.HotSpotReplacementsUtil;
+import org.graalvm.compiler.hotspot.word.KlassPointer;
+
+import jdk.vm.ci.code.Register;
+
+/**
+ */
+public class ClassCastExceptionStub extends CreateExceptionStub {
+
+    public ClassCastExceptionStub(HotSpotProviders providers, HotSpotForeignCallLinkage linkage) {
+        super("createClassCastException", providers, linkage);
+    }
+
+    @Override
+    protected Object getConstantParameterValue(int index, String name) {
+        GraalError.guarantee(index == 2, "unknown parameter %s at index %d", name, index);
+        return providers.getRegisters().getThreadRegister();
+    }
+
+    @Snippet
+    private static Object createClassCastException(Object object, KlassPointer targetKlass, @ConstantParameter Register threadRegister) {
+        KlassPointer objKlass = HotSpotReplacementsUtil.loadHub(object);
+        return createException(threadRegister, ClassCastException.class, objKlass, targetKlass);
+    }
+}