content: /*
   * Copyright (C) 2014 The Android Open Source Project
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  public class Main {
    public static void main(String args[]) {
      SpinThread thread = new SpinThread();
      thread.setDaemon(true);
      thread.start();
      Runtime.getRuntime().gc();
      try {
        Thread.sleep(3000);
      } catch (InterruptedException ie) {/*ignore */}
      Runtime.getRuntime().gc();
      System.out.println("PASS");
    }
  }
  
  class SpinThread extends Thread {
    public void run() {
      while (true) {}
    }
  }
  