hotspot/test/runtime/memory/MultiAllocateNullCheck.java
author ctornqvi
Fri, 31 May 2013 20:24:58 +0200
changeset 17861 8f14da01157d
permissions -rw-r--r--
6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits Summary: Using CHECK_NULL when calling multi_allocate() from the corresponding reflection code; added test for this condition Reviewed-by: dholmes, minqi Contributed-by: Mikhailo Seledtsov <mikhailo.seledtsov@oracle.com>

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * 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).
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/*
 * @test MultiAllocateNullCheck
 * @bug 6726963
 * @summary multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
 * @run main/othervm -Xmx32m MultiAllocateNullCheck
 */

import java.lang.reflect.Array;

public class MultiAllocateNullCheck {
      public static void main(String[] args) throws Exception {
        Object x = null;
        try
        {
            x = Array.newInstance(String.class, new int[]
                {Integer.MAX_VALUE, Integer.MAX_VALUE});
            System.out.println("Array was created");
        } catch (OutOfMemoryError e) {
            System.out.println("Out of memory occured, which is OK in this case");
        }
    }
}