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
26 * @requires vm.cds
27 * @bug 8003424
28 * @summary Testing UseCompressedClassPointers with CDS
29 * @library /test/lib
30 * @modules java.base/jdk.internal.misc
31 * java.management
32 * @run main CDSCompressedKPtrs
33 */
34
35 import jdk.test.lib.Platform;
36 import jdk.test.lib.process.ProcessTools;
37 import jdk.test.lib.process.OutputAnalyzer;
38
39 public class CDSCompressedKPtrs {
40 public static void main(String[] args) throws Exception {
41 ProcessBuilder pb;
42 if (Platform.is64bit()) {
43 pb = ProcessTools.createJavaProcessBuilder(
44 "-XX:+UseCompressedClassPointers", "-XX:+UseCompressedOops",
45 "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=./CDSCompressedKPtrs.jsa", "-Xshare:dump", "-Xlog:cds");
46 OutputAnalyzer output = new OutputAnalyzer(pb.start());
47 try {
48 output.shouldContain("Loading classes to share");
49 output.shouldHaveExitValue(0);
50
51 pb = ProcessTools.createJavaProcessBuilder(
52 "-XX:+UseCompressedClassPointers", "-XX:+UseCompressedOops",
|
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
26 * @requires vm.cds
27 * @bug 8003424
28 * @summary Testing UseCompressedClassPointers with CDS
29 * @library /test/lib
30 * @modules java.base/jdk.internal.misc
31 * java.management
32 * @run driver CDSCompressedKPtrs
33 */
34
35 import jdk.test.lib.Platform;
36 import jdk.test.lib.process.ProcessTools;
37 import jdk.test.lib.process.OutputAnalyzer;
38
39 public class CDSCompressedKPtrs {
40 public static void main(String[] args) throws Exception {
41 ProcessBuilder pb;
42 if (Platform.is64bit()) {
43 pb = ProcessTools.createJavaProcessBuilder(
44 "-XX:+UseCompressedClassPointers", "-XX:+UseCompressedOops",
45 "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=./CDSCompressedKPtrs.jsa", "-Xshare:dump", "-Xlog:cds");
46 OutputAnalyzer output = new OutputAnalyzer(pb.start());
47 try {
48 output.shouldContain("Loading classes to share");
49 output.shouldHaveExitValue(0);
50
51 pb = ProcessTools.createJavaProcessBuilder(
52 "-XX:+UseCompressedClassPointers", "-XX:+UseCompressedOops",
|