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 import java.util.function.IntPredicate;
25
26 /**
27 * @test NonTieredLevelsTest
28 * @library /testlibrary /../../test/lib /compiler/whitebox
29 * @build NonTieredLevelsTest
30 * @run main ClassFileInstaller sun.hotspot.WhiteBox
31 * sun.hotspot.WhiteBox$WhiteBoxPermission
32 * @run main/othervm -Xbootclasspath/a:. -XX:-TieredCompilation
33 * -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
34 * -XX:CompileCommand=compileonly,SimpleTestCase$Helper::*
35 * NonTieredLevelsTest
36 * @summary Verify that only one level can be used
37 * @author igor.ignatyev@oracle.com
38 */
39 public class NonTieredLevelsTest extends CompLevelsTest {
40 private static final int AVAILABLE_COMP_LEVEL;
41 private static final IntPredicate IS_AVAILABLE_COMPLEVEL;
42 static {
43 String vmName = System.getProperty("java.vm.name");
44 if (vmName.endsWith(" Server VM")) {
45 AVAILABLE_COMP_LEVEL = COMP_LEVEL_FULL_OPTIMIZATION;
46 IS_AVAILABLE_COMPLEVEL = x -> x == COMP_LEVEL_FULL_OPTIMIZATION;
47 } else if (vmName.endsWith(" Client VM")
48 || vmName.endsWith(" Minimal VM")) {
49 AVAILABLE_COMP_LEVEL = COMP_LEVEL_SIMPLE;
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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 import java.util.function.IntPredicate;
25
26 /**
27 * @test NonTieredLevelsTest
28 * @library /testlibrary /../../test/lib /compiler/whitebox
29 * @build com.oracle.java.testlibrary.* NonTieredLevelsTest
30 * @run main ClassFileInstaller sun.hotspot.WhiteBox
31 * sun.hotspot.WhiteBox$WhiteBoxPermission
32 * @run main/othervm -Xbootclasspath/a:. -XX:-TieredCompilation
33 * -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
34 * -XX:CompileCommand=compileonly,SimpleTestCase$Helper::*
35 * NonTieredLevelsTest
36 * @summary Verify that only one level can be used
37 * @author igor.ignatyev@oracle.com
38 */
39 public class NonTieredLevelsTest extends CompLevelsTest {
40 private static final int AVAILABLE_COMP_LEVEL;
41 private static final IntPredicate IS_AVAILABLE_COMPLEVEL;
42 static {
43 String vmName = System.getProperty("java.vm.name");
44 if (vmName.endsWith(" Server VM")) {
45 AVAILABLE_COMP_LEVEL = COMP_LEVEL_FULL_OPTIMIZATION;
46 IS_AVAILABLE_COMPLEVEL = x -> x == COMP_LEVEL_FULL_OPTIMIZATION;
47 } else if (vmName.endsWith(" Client VM")
48 || vmName.endsWith(" Minimal VM")) {
49 AVAILABLE_COMP_LEVEL = COMP_LEVEL_SIMPLE;
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