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*

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/*

 * @test DisableResizePLAB

 * @key gc

 * @bug 8060467

 * @author filipp.zhinkin@oracle.com, john.coomes@oracle.com

 * @requires vm.gc=="ConcMarkSweep" | vm.gc=="null"

 * @summary Run CMS with PLAB resizing disabled and a small OldPLABSize

 * @run main/othervm -XX:+UseConcMarkSweepGC -XX:-ResizePLAB -XX:OldPLABSize=1k -Xmx256m -Xlog:gc=debug DisableResizePLAB

 */

public class DisableResizePLAB {

    public static void main(String args[]) throws Exception {

        Object garbage[] = new Object[1_000];

        for (int i = 0; i < garbage.length; i++) {

            garbage[i] = new byte[0];

        }

        long startTime = System.currentTimeMillis();

        while (System.currentTimeMillis() - startTime < 10_000) {

            Object o = new byte[1024];

        }

    }

}