hotspot/test/runtime/memory/MultiAllocateNullCheck.java
author mlarsson
Tue, 29 Mar 2016 09:43:05 +0200
changeset 37201 928cf689af1a
parent 17861 8f14da01157d
permissions -rw-r--r--
8151993: Remove inclusion of inline.hpp in log.hpp Reviewed-by: kbarrett, stefank
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
17861
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
     1
/*
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
     2
 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
     3
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
     4
 *
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
     5
 * This code is free software; you can redistribute it and/or modify it
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
     6
 * under the terms of the GNU General Public License version 2 only, as
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
     7
 * published by the Free Software Foundation.
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
     8
 *
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
     9
 * This code is distributed in the hope that it will be useful, but WITHOUT
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    10
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    11
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    12
 * version 2 for more details (a copy is included in the LICENSE file that
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    13
 * accompanied this code).
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    14
 *
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    15
 * You should have received a copy of the GNU General Public License version
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    16
 * 2 along with this work; if not, write to the Free Software Foundation,
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    17
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    18
 *
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    19
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    20
 * or visit www.oracle.com if you need additional information or have any
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    21
 * questions.
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    22
 */
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    23
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    24
/*
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    25
 * @test MultiAllocateNullCheck
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    26
 * @bug 6726963
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    27
 * @summary multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    28
 * @run main/othervm -Xmx32m MultiAllocateNullCheck
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    29
 */
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    30
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    31
import java.lang.reflect.Array;
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    32
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    33
public class MultiAllocateNullCheck {
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    34
      public static void main(String[] args) throws Exception {
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    35
        Object x = null;
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    36
        try
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    37
        {
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    38
            x = Array.newInstance(String.class, new int[]
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    39
                {Integer.MAX_VALUE, Integer.MAX_VALUE});
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    40
            System.out.println("Array was created");
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    41
        } catch (OutOfMemoryError e) {
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    42
            System.out.println("Out of memory occured, which is OK in this case");
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    43
        }
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    44
    }
8f14da01157d 6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits
ctornqvi
parents:
diff changeset
    45
}