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 TestRangeCheck
26 * @bug 8054883
27 * @summary Tests that range check is not skipped
28 */
29
30 public class TestRangeCheck {
31 public static void main(String args[]) {
32 try {
33 test();
34 throw new AssertionError("Expected ArrayIndexOutOfBoundsException was not thrown");
35 } catch (ArrayIndexOutOfBoundsException e) {
36 System.out.println("Expected ArrayIndexOutOfBoundsException was thrown");
37 }
38 }
39
40 private static void test() {
41 int arr[] = new int[1];
42 int result = 1;
43
44 // provoke OSR compilation
45 for (int i = 0; i < Integer.MAX_VALUE; i++) {
46 }
47
48 if (result > 0 && arr[~result] > 0) {
49 arr[~result] = 0;
|
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 TestRangeCheck
26 * @bug 8054883
27 * @summary Tests that range check is not skipped
28 * @run main compiler.osr.TestRangeCheck
29 */
30
31 package compiler.osr;
32
33 public class TestRangeCheck {
34 public static void main(String args[]) {
35 try {
36 test();
37 throw new AssertionError("Expected ArrayIndexOutOfBoundsException was not thrown");
38 } catch (ArrayIndexOutOfBoundsException e) {
39 System.out.println("Expected ArrayIndexOutOfBoundsException was thrown");
40 }
41 }
42
43 private static void test() {
44 int arr[] = new int[1];
45 int result = 1;
46
47 // provoke OSR compilation
48 for (int i = 0; i < Integer.MAX_VALUE; i++) {
49 }
50
51 if (result > 0 && arr[~result] > 0) {
52 arr[~result] = 0;
|