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 8069263
27 * @summary Deoptimization between array allocation and arraycopy may result in non initialized array
28 * @run main/othervm -XX:-BackgroundCompilation -XX:CompileOnly=DefaultMethodsDependencies::test -XX:CompileOnly=DefaultMethodsDependencies$I2::m1 DefaultMethodsDependencies
29 *
30 */
31
32 public class DefaultMethodsDependencies {
33
34 interface I1 {
35 void m1();
36 // triggers processing of default methods in C1
37 default void m2() {
38 }
39 }
40
41 interface I2 extends I1 {
42 // added to C2 as default method
43 default void m1() {
44 }
45 }
46
47 static abstract class C1 implements I1 {
48 }
49
50 static class C2 extends C1 implements I2 {
51 }
|
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /*
25 * @test
26 * @bug 8069263
27 * @summary Deoptimization between array allocation and arraycopy may result in non initialized array
28 *
29 * @run main/othervm -XX:-BackgroundCompilation
30 * -XX:CompileCommand=compileonly,compiler.inlining.DefaultMethodsDependencies::test
31 * -XX:CompileCommand=compileonly,compiler.inlining.DefaultMethodsDependencies$I2::m1
32 * compiler.inlining.DefaultMethodsDependencies
33 */
34
35 package compiler.inlining;
36
37 public class DefaultMethodsDependencies {
38
39 interface I1 {
40 void m1();
41 // triggers processing of default methods in C1
42 default void m2() {
43 }
44 }
45
46 interface I2 extends I1 {
47 // added to C2 as default method
48 default void m1() {
49 }
50 }
51
52 static abstract class C1 implements I1 {
53 }
54
55 static class C2 extends C1 implements I2 {
56 }
|