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  * @test
  26  * @bug 8022595
  27  * @summary JSR292: deadlock during class loading of MethodHandles, MethodHandleImpl & MethodHandleNatives
  28  * @library /testlibrary

  29  * @run main/othervm ConcurrentClassLoadingTest
  30  */
  31 import com.oracle.java.testlibrary.Utils;
  32 import java.util.ArrayList;
  33 import java.util.Arrays;
  34 import java.util.List;
  35 import java.util.Random;
  36 import java.util.concurrent.BrokenBarrierException;
  37 import java.util.concurrent.CyclicBarrier;
  38 
  39 public class ConcurrentClassLoadingTest {
  40     int numThreads = 0;
  41     CyclicBarrier l;
  42     private static final Random rand = Utils.getRandomInstance();
  43 
  44     public static void main(String[] args) throws Throwable {
  45         ConcurrentClassLoadingTest test = new ConcurrentClassLoadingTest();
  46         test.parseArgs(args);
  47         test.run();
  48     }

   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  * @test
  26  * @bug 8022595
  27  * @summary JSR292: deadlock during class loading of MethodHandles, MethodHandleImpl & MethodHandleNatives
  28  * @library /testlibrary
  29  * @build com.oracle.java.testlibrary.*
  30  * @run main/othervm ConcurrentClassLoadingTest
  31  */
  32 import com.oracle.java.testlibrary.Utils;
  33 import java.util.ArrayList;
  34 import java.util.Arrays;
  35 import java.util.List;
  36 import java.util.Random;
  37 import java.util.concurrent.BrokenBarrierException;
  38 import java.util.concurrent.CyclicBarrier;
  39 
  40 public class ConcurrentClassLoadingTest {
  41     int numThreads = 0;
  42     CyclicBarrier l;
  43     private static final Random rand = Utils.getRandomInstance();
  44 
  45     public static void main(String[] args) throws Throwable {
  46         ConcurrentClassLoadingTest test = new ConcurrentClassLoadingTest();
  47         test.parseArgs(args);
  48         test.run();
  49     }