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 LFMultiThreadCachingTest
26 * @bug 8046703
27 * @summary Test verifies that lambda forms are cached when run with multiple threads
28 * @author kshefov
29 * @library /lib/testlibrary/jsr292 /lib/testlibrary
30 * @build TestMethods
31 * @build LambdaFormTestCase
32 * @build LFCachingTestCase
33 * @build LFMultiThreadCachingTest
34 * @run main/othervm/timeout=300 -Djava.lang.invoke.MethodHandle.USE_LF_EDITOR=true LFMultiThreadCachingTest
35 */
36
37 import java.lang.invoke.MethodHandle;
38 import java.util.EnumSet;
39 import java.util.Map;
40 import java.util.concurrent.BrokenBarrierException;
41 import java.util.concurrent.ConcurrentLinkedQueue;
42 import java.util.concurrent.CountDownLatch;
43 import java.util.concurrent.CyclicBarrier;
44
45 /**
46 * Multiple threaded lambda forms caching test class.
47 */
48 public final class LFMultiThreadCachingTest extends LFCachingTestCase {
49 private static final TestMethods.Kind[] KINDS;
50 static {
51 EnumSet<TestMethods.Kind> set = EnumSet.complementOf(EnumSet.of(TestMethods.Kind.EXCEPT));
52 KINDS = set.toArray(new TestMethods.Kind[set.size()]);
53 if (KINDS.length < 2) {
54 throw new Error("TESTBUG: KINDS.length[" + KINDS.length + "] should be at least 2");
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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 LFMultiThreadCachingTest
26 * @bug 8046703
27 * @summary Test verifies that lambda forms are cached when run with multiple threads
28 * @author kshefov
29 * @library /lib/testlibrary/jsr292 /lib/testlibrary
30 * @build TestMethods
31 * @build LambdaFormTestCase
32 * @build LFCachingTestCase
33 * @build LFMultiThreadCachingTest
34 * @run main/othervm/timeout=300 -Djava.lang.invoke.MethodHandle.USE_LF_EDITOR=true -XX:ReservedCodeCacheSize=64m LFMultiThreadCachingTest
35 */
36
37 import java.lang.invoke.MethodHandle;
38 import java.util.EnumSet;
39 import java.util.Map;
40 import java.util.concurrent.BrokenBarrierException;
41 import java.util.concurrent.ConcurrentLinkedQueue;
42 import java.util.concurrent.CountDownLatch;
43 import java.util.concurrent.CyclicBarrier;
44
45 /**
46 * Multiple threaded lambda forms caching test class.
47 */
48 public final class LFMultiThreadCachingTest extends LFCachingTestCase {
49 private static final TestMethods.Kind[] KINDS;
50 static {
51 EnumSet<TestMethods.Kind> set = EnumSet.complementOf(EnumSet.of(TestMethods.Kind.EXCEPT));
52 KINDS = set.toArray(new TestMethods.Kind[set.size()]);
53 if (KINDS.length < 2) {
54 throw new Error("TESTBUG: KINDS.length[" + KINDS.length + "] should be at least 2");
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