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test/gc/g1/TestShrinkAuxiliaryData25.java

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  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 TestShrinkAuxiliaryData25
  26  * @bug 8038423 8061715 8078405
  27  * @summary Checks that decommitment occurs for JVM with different
  28  * G1ConcRSLogCacheSize and ObjectAlignmentInBytes options values
  29  * @requires vm.gc.G1
  30  * @requires vm.opt.AggressiveOpts=="false" | vm.opt.AggressiveOpts=="null"
  31  * @library /testlibrary /test/lib
  32  * @modules java.base/jdk.internal.misc
  33  *          java.management
  34  * @build jdk.test.lib.* sun.hotspot.WhiteBox
  35  * @build TestShrinkAuxiliaryData TestShrinkAuxiliaryData25
  36  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  37  *                              sun.hotspot.WhiteBox$WhiteBoxPermission
  38  * @run main/timeout=720 TestShrinkAuxiliaryData25
  39  */
  40 public class TestShrinkAuxiliaryData25 {
  41 
  42     public static void main(String[] args) throws Exception {
  43         new TestShrinkAuxiliaryData(25).test();
  44     }
  45 }


  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 TestShrinkAuxiliaryData25
  26  * @bug 8038423 8061715 8078405
  27  * @summary Checks that decommitment occurs for JVM with different
  28  * G1ConcRSLogCacheSize and ObjectAlignmentInBytes options values
  29  * @requires vm.gc.G1
  30  * @requires vm.opt.AggressiveOpts=="false" | vm.opt.AggressiveOpts=="null"
  31  * @library /test/lib
  32  * @modules java.base/jdk.internal.misc
  33  *          java.management
  34  * @build sun.hotspot.WhiteBox

  35  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  36  *                              sun.hotspot.WhiteBox$WhiteBoxPermission
  37  * @run main/timeout=720 TestShrinkAuxiliaryData25
  38  */
  39 public class TestShrinkAuxiliaryData25 {
  40 
  41     public static void main(String[] args) throws Exception {
  42         new TestShrinkAuxiliaryData(25).test();
  43     }
  44 }
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