test/jdk/vm/runtime/ReflectStackOverflow.java
branchJDK-8200758-branch
changeset 57284 8786618d2a55
parent 57283 0b0be19f79e4
parent 54280 a33c42262338
child 57285 c7f237482015
--- a/test/jdk/vm/runtime/ReflectStackOverflow.java	Tue Mar 26 08:57:28 2019 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,67 +0,0 @@
-/*
- * Copyright (c) 2018, 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.
- */
-
-/*
- * @test
- * @bug 4185411
- * @summary This program crashes in 1.1, but runs okay in 1.2.
- * @run main/othervm -Xss512k ReflectStackOverflow
- */
-import java.lang.reflect.*;
-
-public class ReflectStackOverflow {
-    private static final int COUNT = 11000;
-
-    public static void main(String[] cmdline) throws Throwable {
-        for (int i = 0; i < COUNT+1; i++) {
-            stuff(i);
-        }
-    }
-
-    private static void stuff(int count) throws Throwable {
-        if (count < COUNT)
-            return;  // don't do anything the first COUNT times.
-
-        try {
-            final Method method =
-                Method.class.getMethod
-                ("invoke", new Class[] { Object.class, Object[].class });
-
-            final Object[] args = new Object[] { method, null };
-            args[1] = args;
-
-            method.invoke(method, args); // "recursive reflection"
-            // exception should have been thrown by now...
-            System.out.println("how did I get here?");
-        } catch(Throwable t) {
-            int layers;
-            for(layers = 0; t instanceof InvocationTargetException; layers++)
-                t = ((InvocationTargetException)t).getTargetException();
-
-            System.err.println("Found " + layers + " layers of wrappers.");
-            if (!(t instanceof StackOverflowError)) {
-                throw t;
-            }
-        }
-    }
-}