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 package runtime.valhalla.valuetypes; 25 26 __ByValue final class EmptyValue { 27 28 private EmptyValue() { 29 } 30 31 public static EmptyValue createEmptyValue() { 32 EmptyValue e = __MakeDefault EmptyValue(); 33 return e; 34 } 35 } 36 37 /** 38 * @test Empty 39 * @summary Test empty value type 40 * @compile -XDenableValueTypes Empty.java 41 * @run main/othervm -Xint -XX:+EnableValhalla runtime.valhalla.valuetypes.Empty 42 * @run main/othervm -Xcomp -XX:+EnableValhalla runtime.valhalla.valuetypes.Empty 43 */ 44 public class Empty { 45 public static void main(String[] args) { 46 try { 47 EmptyValue.createEmptyValue(); 48 throw new RuntimeException("Excepted class file parse error"); 49 } catch (ClassFormatError cfe) {} 50 } 51 } | 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 package runtime.valhalla.valuetypes; 25 26 __ByValue final class EmptyValue { 27 28 private EmptyValue() { 29 } 30 31 public static EmptyValue createEmptyValue() { 32 EmptyValue e = __MakeDefault EmptyValue(); 33 return e; 34 } 35 } 36 37 class EmptyTest { 38 public void run() { 39 EmptyValue.createEmptyValue(); 40 throw new RuntimeException("Excepted class file parse error"); 41 } 42 } 43 44 /** 45 * @test Empty 46 * @summary Test empty value type 47 * @compile -XDenableValueTypes Empty.java 48 * @run main/othervm -Xint -XX:+EnableValhalla runtime.valhalla.valuetypes.Empty 49 * @run main/othervm -Xcomp -XX:+EnableValhalla runtime.valhalla.valuetypes.Empty 50 */ 51 public class Empty { 52 public static void main(String[] args) { 53 try { 54 EmptyTest test = new EmptyTest(); 55 test.run(); 56 } catch (ClassFormatError cfe) {} 57 } 58 } |