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 8026844
27 * @summary Test subtractExact as condition
28 * @library /testlibrary
29 * @modules java.base/jdk.internal.misc
30 * java.management
31 * @compile SubExactICondTest.java Verify.java
32 * @run main SubExactICondTest
33 *
34 */
35
36 public class SubExactICondTest {
37 public static int result = 0;
38
39 public static void main(String[] args) {
40 for (int i = 0; i < 50000; ++i) {
41 runTest();
42 }
43 }
44
45 public static void runTest() {
46 int i = 7;
47 while (java.lang.Math.subtractExact(i, result) > -31361) {
48 if ((java.lang.Math.subtractExact(i, i) & 1) == 1) {
49 i -= 3;
50 } else if ((i & 5) == 4) {
51 i -= 7;
52 } else if ((i & 0xf) == 6) {
53 i -= 2;
54 } else {
55 i -= 1;
|
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 8026844
27 * @summary Test subtractExact as condition
28 * @library /testlibrary /
29 * @modules java.base/jdk.internal.misc
30 * java.management
31 *
32 * @run main compiler.intrinsics.mathexact.SubExactICondTest
33 */
34
35 package compiler.intrinsics.mathexact;
36
37 public class SubExactICondTest {
38 public static int result = 0;
39
40 public static void main(String[] args) {
41 for (int i = 0; i < 50000; ++i) {
42 runTest();
43 }
44 }
45
46 public static void runTest() {
47 int i = 7;
48 while (java.lang.Math.subtractExact(i, result) > -31361) {
49 if ((java.lang.Math.subtractExact(i, i) & 1) == 1) {
50 i -= 3;
51 } else if ((i & 5) == 4) {
52 i -= 7;
53 } else if ((i & 0xf) == 6) {
54 i -= 2;
55 } else {
56 i -= 1;
|