test/hotspot/jtreg/gc/arguments/TestAlignmentToUseLargePages.java
author iignatyev
Thu, 08 Feb 2018 08:38:42 -0800
changeset 48883 0f1be3c7b6b2
parent 47216 71c04702a3d5
child 50455 2b73cce96dce
permissions -rw-r--r--
8197113: combine multiple @key tags in jtreg tests Reviewed-by: hseigel, goetz

/*
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/**
 * @test TestAlignmentToUseLargePages
 * @key gc regression
 * @summary All parallel GC variants may use large pages without the requirement that the
 * heap alignment is large page aligned. Other collectors also need to start up with odd sized heaps.
 * @bug 8024396
 * @requires vm.gc=="null"
 * @run main/othervm -Xms71M -Xmx91M -XX:+UseParallelGC -XX:-UseParallelOldGC -XX:+UseLargePages TestAlignmentToUseLargePages
 * @run main/othervm -Xms71M -Xmx91M -XX:+UseParallelGC -XX:-UseParallelOldGC -XX:-UseLargePages TestAlignmentToUseLargePages
 * @run main/othervm -Xms71M -Xmx91M -XX:+UseParallelGC -XX:+UseParallelOldGC -XX:+UseLargePages TestAlignmentToUseLargePages
 * @run main/othervm -Xms71M -Xmx91M -XX:+UseParallelGC -XX:+UseParallelOldGC -XX:-UseLargePages TestAlignmentToUseLargePages
 * @run main/othervm -Xms71M -Xmx91M -XX:+UseSerialGC -XX:+UseLargePages TestAlignmentToUseLargePages
 * @run main/othervm -Xms71M -Xmx91M -XX:+UseSerialGC -XX:-UseLargePages TestAlignmentToUseLargePages
 * @run main/othervm -Xms71M -Xmx91M -XX:+UseConcMarkSweepGC -XX:+UseLargePages TestAlignmentToUseLargePages
 * @run main/othervm -Xms71M -Xmx91M -XX:+UseConcMarkSweepGC -XX:-UseLargePages TestAlignmentToUseLargePages
 * @run main/othervm -Xms71M -Xmx91M -XX:+UseG1GC -XX:+UseLargePages TestAlignmentToUseLargePages
 * @run main/othervm -Xms71M -Xmx91M -XX:+UseG1GC -XX:-UseLargePages TestAlignmentToUseLargePages
 */

public class TestAlignmentToUseLargePages {
  public static void main(String args[]) throws Exception {
    // nothing to do
  }
}