--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.max.graal.jtt/src/com/oracle/graal/jtt/hotpath/HP_scope02.java	Thu Mar 08 17:57:30 2012 +0100
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2007, 2012, 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.
+ */
+// Checkstyle: stop
+package com.oracle.max.graal.jtt.hotpath;
+
+import org.junit.*;
+
+/*
+ */
+public class HP_scope02 {
+
+    public static int test(int count) {
+        int sum = 0;
+        // Although sum is not explicitly read in the tree below it is implicitly read
+        // by the guard bail-out.
+        for (int i = 0; i < count; i++) {
+            if (i > 20) {
+                break; // We need to write back either the original value of sum, or the previous iteration's value.
+            }
+            sum = i;
+        }
+        return sum;
+    }
+
+    @Test
+    public void run0() throws Throwable {
+        Assert.assertEquals(20, test(40));
+    }
+
+    @Test
+    public void run1() throws Throwable {
+        Assert.assertEquals(20, test(22));
+    }
+
+}