6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
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
26 * @bug 8200167
27 * @summary Test direct and MethodHandle access to interface methods using invokespecial semantics
28 * @compile SpecialInterfaceCall.java
29 * @compile SpecialInterfaceCallI4.jasm
30 * @run main/othervm -Xint SpecialInterfaceCall
31 * @run main/othervm -Xbatch -XX:+TieredCompilation -XX:TieredStopAtLevel=1 SpecialInterfaceCall
32 * @run main/othervm -Xbatch -XX:-TieredCompilation SpecialInterfaceCall
33 */
34
35 import java.lang.invoke.*;
36
37 public class SpecialInterfaceCall {
38 interface I1 {
39 default void pub_m() {};
40 private void priv_m() {};
41 }
42 interface I2 extends I1 {
43 // This needs to be a public method to avoid access control issues,
44 // but logically we treat it as private and emulate invokespecial
45 // using MethodHandles.
46 default void pub_m() {};
47
48 private void priv_m() {};
|
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
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
26 * @bug 8200167 8010319
27 * @summary Test direct and MethodHandle access to interface methods using invokespecial semantics
28 * @comment This must be compiled so invokespecial is used
29 * @compile -XDdisableVirtualizedPrivateInvoke SpecialInterfaceCall.java
30 * @compile SpecialInterfaceCallI4.jasm
31 * @run main/othervm -Xint SpecialInterfaceCall
32 * @run main/othervm -Xbatch -XX:+TieredCompilation -XX:TieredStopAtLevel=1 SpecialInterfaceCall
33 * @run main/othervm -Xbatch -XX:-TieredCompilation SpecialInterfaceCall
34 */
35
36 import java.lang.invoke.*;
37
38 public class SpecialInterfaceCall {
39 interface I1 {
40 default void pub_m() {};
41 private void priv_m() {};
42 }
43 interface I2 extends I1 {
44 // This needs to be a public method to avoid access control issues,
45 // but logically we treat it as private and emulate invokespecial
46 // using MethodHandles.
47 default void pub_m() {};
48
49 private void priv_m() {};
|