67 lines
2.2 KiB
Java
67 lines
2.2 KiB
Java
/*
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* Copyright (c) 2009, 2020, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* @test
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* @bug 6852078
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* @summary Disable SuperWord optimization for unsafe read/write
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* @modules java.corba/com.sun.corba.se.impl.encoding
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* java.corba/com.sun.jndi.toolkit.corba
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*
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* @ignore 8194310
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* @run main compiler.c2.Test6852078
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*/
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package compiler.c2;
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import com.sun.corba.se.impl.encoding.ByteBufferWithInfo;
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import com.sun.jndi.toolkit.corba.CorbaUtils;
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import java.nio.ByteBuffer;
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import java.util.Hashtable;
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public class Test6852078 {
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public Test6852078(String [] args) {
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int capacity = 128;
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ByteBuffer bb = ByteBuffer.allocateDirect(capacity);
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ByteBufferWithInfo bbwi = new ByteBufferWithInfo( CorbaUtils.getOrb(null, -1, new Hashtable()), bb);
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byte[] tmpBuf;
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tmpBuf = new byte[bbwi.buflen];
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for (int i = 0; i < capacity; i++)
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tmpBuf[i] = bbwi.byteBuffer.get(i);
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}
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public static void main(String [] args) {
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long start = System.currentTimeMillis();
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for (int i=0; i<2000; i++) {
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// To protect slow systems from test-too-long timeouts
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if ((i > 100) && ((System.currentTimeMillis() - start) > 100000))
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break;
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Test6852078 t = new Test6852078(args);
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}
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}
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}
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