/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
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/*
 * @test TestSystemGC
 * @key gc
 * @requires vm.gc=="null"
 * @summary Runs System.gc() with different flags.
 * @run main/othervm TestSystemGC
 * @run main/othervm -XX:+UseSerialGC TestSystemGC
 * @run main/othervm -XX:+UseParNewGC TestSystemGC
 * @run main/othervm -XX:+UseParallelGC TestSystemGC
 * @run main/othervm -XX:+UseParallelGC -XX:-UseParallelOldGC TestSystemGC
 * @run main/othervm -XX:+UseConcMarkSweepGC TestSystemGC
 * @run main/othervm -XX:+UseConcMarkSweepGC -XX:+ExplicitGCInvokesConcurrent TestSystemGC
 * @run main/othervm -XX:+UseConcMarkSweepGC -XX:+ExplicitGCInvokesConcurrent -XX:-UseParNewGC TestSystemGC
 * @run main/othervm -XX:+UseG1GC TestSystemGC
 * @run main/othervm -XX:+UseG1GC -XX:+ExplicitGCInvokesConcurrent TestSystemGC
 * @run main/othervm -XX:+UseLargePages TestSystemGC
 * @run main/othervm -XX:+UseLargePages -XX:+UseLargePagesInMetaspace TestSystemGC
 */

public class TestSystemGC {
  public static void main(String args[]) throws Exception {
    System.gc();
  }
}