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 8151664
27 * @requires vm.jvmci
28 * @library /test/lib /
29 * @modules java.base/jdk.internal.misc
30 * @modules java.base/jdk.internal.vm.annotation
31 * jdk.internal.vm.ci/jdk.vm.ci.hotspot
32 * jdk.internal.vm.ci/jdk.vm.ci.meta
33 * jdk.internal.vm.ci/jdk.vm.ci.runtime
34 *
35 * @compile StableFieldTest.java
36 * @run driver ClassFileInstaller compiler.jvmci.meta.StableFieldTest
37 * @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI -Xbootclasspath/a:. compiler.jvmci.meta.StableFieldTest
38 */
39
40 package compiler.jvmci.meta;
41
42 import jdk.internal.vm.annotation.Stable;
43 import jdk.vm.ci.hotspot.HotSpotResolvedJavaField;
44 import jdk.vm.ci.meta.MetaAccessProvider;
45 import jdk.vm.ci.runtime.JVMCI;
46
47 public class StableFieldTest {
48
49 @Stable static int myStaticField = 5;
50 @Stable int myInstanceField = 10;
51
52 public static void main(String[] args) throws Throwable {
53 MetaAccessProvider metaAccess = JVMCI.getRuntime().getHostJVMCIBackend().getMetaAccess();
54 for (String name : new String[] {"myStaticField", "myInstanceField"}) {
55 java.lang.reflect.Field javaField = StableFieldTest.class.getDeclaredField(name);
56 HotSpotResolvedJavaField field = (HotSpotResolvedJavaField) metaAccess.lookupJavaField(javaField);
57 if (!field.isStable()) {
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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 8151664
27 * @requires vm.jvmci
28 * @library /test/lib /
29 * @modules java.base/jdk.internal.misc
30 * @modules java.base/jdk.internal.vm.annotation
31 * jdk.internal.vm.ci/jdk.vm.ci.hotspot
32 * jdk.internal.vm.ci/jdk.vm.ci.meta
33 * jdk.internal.vm.ci/jdk.vm.ci.runtime
34 *
35 * @compile StableFieldTest.java
36 * @run driver ClassFileInstaller compiler.jvmci.meta.StableFieldTest
37 * @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI -Djvmci.Compiler=null -Xbootclasspath/a:. compiler.jvmci.meta.StableFieldTest
38 */
39
40 package compiler.jvmci.meta;
41
42 import jdk.internal.vm.annotation.Stable;
43 import jdk.vm.ci.hotspot.HotSpotResolvedJavaField;
44 import jdk.vm.ci.meta.MetaAccessProvider;
45 import jdk.vm.ci.runtime.JVMCI;
46
47 public class StableFieldTest {
48
49 @Stable static int myStaticField = 5;
50 @Stable int myInstanceField = 10;
51
52 public static void main(String[] args) throws Throwable {
53 MetaAccessProvider metaAccess = JVMCI.getRuntime().getHostJVMCIBackend().getMetaAccess();
54 for (String name : new String[] {"myStaticField", "myInstanceField"}) {
55 java.lang.reflect.Field javaField = StableFieldTest.class.getDeclaredField(name);
56 HotSpotResolvedJavaField field = (HotSpotResolvedJavaField) metaAccess.lookupJavaField(javaField);
57 if (!field.isStable()) {
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