diff -r 000000000000 -r 4f2f89ce4247 JavaScriptCore/runtime/ExceptionHelpers.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/JavaScriptCore/runtime/ExceptionHelpers.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2008 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1.  Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ * 2.  Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
+ *     its contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef ExceptionHelpers_h
+#define ExceptionHelpers_h
+
+#include "JSValue.h"
+
+namespace JSC {
+
+    class CodeBlock;
+    class ExecState;
+    class Identifier;
+    class JSGlobalData;
+    class JSGlobalObject;
+    class JSNotAnObjectErrorStub;
+    class JSObject;
+    class Node;
+    struct Instruction;
+    
+    JSValue createInterruptedExecutionException(JSGlobalData*);
+    JSValue createTerminatedExecutionException(JSGlobalData*);
+    JSObject* createStackOverflowError(ExecState*);
+    JSObject* createStackOverflowError(JSGlobalObject*);
+    JSValue createUndefinedVariableError(ExecState*, const Identifier&, unsigned bytecodeOffset, CodeBlock*);
+    JSNotAnObjectErrorStub* createNotAnObjectErrorStub(ExecState*, bool isNull);
+    JSObject* createInvalidParamError(ExecState*, const char* op, JSValue, unsigned bytecodeOffset, CodeBlock*);
+    JSObject* createNotAConstructorError(ExecState*, JSValue, unsigned bytecodeOffset, CodeBlock*);
+    JSValue createNotAFunctionError(ExecState*, JSValue, unsigned bytecodeOffset, CodeBlock*);
+    JSObject* createNotAnObjectError(ExecState*, JSNotAnObjectErrorStub*, unsigned bytecodeOffset, CodeBlock*);
+    JSValue throwOutOfMemoryError(ExecState*);
+
+} // namespace JSC
+
+#endif // ExceptionHelpers_h