Path: blob/master/test/hotspot/jtreg/runtime/CheckUnhandledOops/TestOutOfMemory.java
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/*1* Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.2* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.3*4* This code is free software; you can redistribute it and/or modify it5* under the terms of the GNU General Public License version 2 only, as6* published by the Free Software Foundation.7*8* This code is distributed in the hope that it will be useful, but WITHOUT9* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or10* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License11* version 2 for more details (a copy is included in the LICENSE file that12* accompanied this code).13*14* You should have received a copy of the GNU General Public License version15* 2 along with this work; if not, write to the Free Software Foundation,16* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.17*18* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA19* or visit www.oracle.com if you need additional information or have any20* questions.21*/2223/*24* @test25* @bug 822776626* @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:+CheckUnhandledOops -Xmx100m TestOutOfMemory27*/2829public class TestOutOfMemory {30public static void main(java.lang.String[] unused) {31final int BIG = 0x100000;32// Getting OOM breaks the unhandled oop detector33try {34int[][] X = new int[BIG][];35for (int i = 0; i < BIG; i++) {36X[i] = new int[BIG];37System.out.println("length = " + X.length);38}39} catch (OutOfMemoryError oom) {40System.out.println("OOM expected");41}42}43}444546