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  * @enablePreview
27  * @requires jdk.foreign.linker != "UNSUPPORTED"
28  * @library ../
29  * @run testng/othervm
30  *   --enable-native-access=ALL-UNNAMED
31  *   TestVirtualCalls
32  */
33 
34 import java.lang.foreign.Linker;
35 import java.lang.foreign.FunctionDescriptor;
36 
37 import java.lang.foreign.MemorySegment;
38 import java.lang.invoke.MethodHandle;
39 
40 import org.testng.annotations.*;
41 
42 import static org.testng.Assert.assertEquals;
43 
44 public class TestVirtualCalls extends NativeTestHelper {
45 
46     static final Linker abi = Linker.nativeLinker();
47 

 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  * @library ../
27  * @run testng/othervm
28  *   --enable-native-access=ALL-UNNAMED
29  *   TestVirtualCalls
30  */
31 
32 import java.lang.foreign.Linker;
33 import java.lang.foreign.FunctionDescriptor;
34 
35 import java.lang.foreign.MemorySegment;
36 import java.lang.invoke.MethodHandle;
37 
38 import org.testng.annotations.*;
39 
40 import static org.testng.Assert.assertEquals;
41 
42 public class TestVirtualCalls extends NativeTestHelper {
43 
44     static final Linker abi = Linker.nativeLinker();
45