8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 TestUseCompressedOopsErgo
26 * @key gc
27 * @bug 8010722
28 * @summary Tests ergonomics for UseCompressedOops.
29 * @library /testlibrary /testlibrary/whitebox
30 * @build TestUseCompressedOopsErgo TestUseCompressedOopsErgoTools
31 * @run main ClassFileInstaller sun.hotspot.WhiteBox
32 * sun.hotspot.WhiteBox$WhiteBoxPermission
33 * @run main/othervm TestUseCompressedOopsErgo -XX:+UseG1GC
34 * @run main/othervm TestUseCompressedOopsErgo -XX:+UseParallelGC
35 * @run main/othervm TestUseCompressedOopsErgo -XX:+UseParallelGC -XX:-UseParallelOldGC
36 * @run main/othervm TestUseCompressedOopsErgo -XX:+UseConcMarkSweepGC
37 * @run main/othervm TestUseCompressedOopsErgo -XX:+UseSerialGC
38 */
39
40 public class TestUseCompressedOopsErgo {
41
42 public static void main(String args[]) throws Exception {
43 if (!TestUseCompressedOopsErgoTools.is64bitVM()) {
44 // this test is relevant for 64 bit VMs only
45 return;
46 }
47 final String[] gcFlags = args;
|
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /*
25 * @test TestUseCompressedOopsErgo
26 * @key gc
27 * @bug 8010722
28 * @requires vm.gc=="null"
29 * @summary Tests ergonomics for UseCompressedOops.
30 * @library /testlibrary /testlibrary/whitebox
31 * @build TestUseCompressedOopsErgo TestUseCompressedOopsErgoTools
32 * @run main ClassFileInstaller sun.hotspot.WhiteBox
33 * sun.hotspot.WhiteBox$WhiteBoxPermission
34 * @run main/othervm TestUseCompressedOopsErgo -XX:+UseG1GC
35 * @run main/othervm TestUseCompressedOopsErgo -XX:+UseParallelGC
36 * @run main/othervm TestUseCompressedOopsErgo -XX:+UseParallelGC -XX:-UseParallelOldGC
37 * @run main/othervm TestUseCompressedOopsErgo -XX:+UseConcMarkSweepGC
38 * @run main/othervm TestUseCompressedOopsErgo -XX:+UseSerialGC
39 */
40
41 public class TestUseCompressedOopsErgo {
42
43 public static void main(String args[]) throws Exception {
44 if (!TestUseCompressedOopsErgoTools.is64bitVM()) {
45 // this test is relevant for 64 bit VMs only
46 return;
47 }
48 final String[] gcFlags = args;
|