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 * @summary Verify that definite assignment works (legal code)
27 * @compile --enable-preview -source ${jdk.version} DefiniteAssignment1.java
28 * @run main/othervm --enable-preview DefiniteAssignment1
29 */
30 public class DefiniteAssignment1 {
31 public static void main(String[] args) {
32 int a = 0;
33
34 {
35 int x;
36
37 switch(a) {
38 case 0: x = 0; break;
39 default: x = 1; break;
40 }
41
42 if (x != 0)
43 throw new IllegalStateException("Unexpected value.");
44 }
45
46 {
47 int x;
48
|
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 * @summary Verify that definite assignment works (legal code)
27 * @compile DefiniteAssignment1.java
28 * @run main DefiniteAssignment1
29 */
30 public class DefiniteAssignment1 {
31 public static void main(String[] args) {
32 int a = 0;
33
34 {
35 int x;
36
37 switch(a) {
38 case 0: x = 0; break;
39 default: x = 1; break;
40 }
41
42 if (x != 0)
43 throw new IllegalStateException("Unexpected value.");
44 }
45
46 {
47 int x;
48
|