test/hotspot/jtreg/runtime/StackGuardPages/DoOverflow.java
changeset 47216 71c04702a3d5
parent 24661 27e82ef5a006
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/hotspot/jtreg/runtime/StackGuardPages/DoOverflow.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2013, 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.
+ */
+
+public class DoOverflow {
+
+    static int count;
+
+    public void overflow() {
+        count+=1;
+        overflow();
+    }
+
+    public static void printAlive() {
+      System.out.println("Java thread is alive.");
+    }
+
+    public static void printIt() {
+        System.out.println("Going to overflow stack");
+        try {
+            new DoOverflow().overflow();
+        } catch(java.lang.StackOverflowError e) {
+            System.out.println("Test PASSED. Got StackOverflowError at " + count + " iteration");
+        }
+    }
+}