9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 /**
26 * @test
27 * @bug 6852078
28 * @summary Disable SuperWord optimization for unsafe read/write
29 *
30 * @modules java.corba/com.sun.corba.se.impl.encoding
31 * java.corba/com.sun.jndi.toolkit.corba
32 * @run main Test6852078
33 */
34
35 import java.util.*;
36 import java.nio.ByteBuffer;
37 import com.sun.corba.se.impl.encoding.ByteBufferWithInfo;
38 import com.sun.jndi.toolkit.corba.CorbaUtils;
39
40 public class Test6852078 {
41
42 public Test6852078(String [] args) {
43
44 int capacity = 128;
45 ByteBuffer bb = ByteBuffer.allocateDirect(capacity);
46 ByteBufferWithInfo bbwi = new ByteBufferWithInfo( CorbaUtils.getOrb(null, -1, new Hashtable()), bb);
47 byte[] tmpBuf;
48 tmpBuf = new byte[bbwi.buflen];
49
50 for (int i = 0; i < capacity; i++)
51 tmpBuf[i] = bbwi.byteBuffer.get(i);
52 }
53
54 public static void main(String [] args) {
55 long start = System.currentTimeMillis();
56 for (int i=0; i<2000; i++) {
57 // To protect slow systems from test-too-long timeouts
58 if ((i > 100) && ((System.currentTimeMillis() - start) > 100000))
59 break;
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 /**
26 * @test
27 * @bug 6852078
28 * @summary Disable SuperWord optimization for unsafe read/write
29 * @modules java.corba/com.sun.corba.se.impl.encoding
30 * java.corba/com.sun.jndi.toolkit.corba
31 *
32 * @run main compiler.c2.Test6852078
33 */
34
35 package compiler.c2;
36
37 import com.sun.corba.se.impl.encoding.ByteBufferWithInfo;
38 import com.sun.jndi.toolkit.corba.CorbaUtils;
39
40 import java.nio.ByteBuffer;
41 import java.util.Hashtable;
42
43 public class Test6852078 {
44
45 public Test6852078(String [] args) {
46
47 int capacity = 128;
48 ByteBuffer bb = ByteBuffer.allocateDirect(capacity);
49 ByteBufferWithInfo bbwi = new ByteBufferWithInfo( CorbaUtils.getOrb(null, -1, new Hashtable()), bb);
50 byte[] tmpBuf;
51 tmpBuf = new byte[bbwi.buflen];
52
53 for (int i = 0; i < capacity; i++)
54 tmpBuf[i] = bbwi.byteBuffer.get(i);
55 }
56
57 public static void main(String [] args) {
58 long start = System.currentTimeMillis();
59 for (int i=0; i<2000; i++) {
60 // To protect slow systems from test-too-long timeouts
61 if ((i > 100) && ((System.currentTimeMillis() - start) > 100000))
62 break;
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