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test/compiler/tiered/NonTieredLevelsTest.java

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rev 11557 : 8132919: use package in compiler tests
Reviewed-by: duke


   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   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 NonTieredLevelsTest

  26  * @library /testlibrary /test/lib /
  27  * @modules java.base/jdk.internal.misc
  28  * @modules java.management
  29  * @build NonTieredLevelsTest

  30  * @run driver ClassFileInstaller sun.hotspot.WhiteBox
  31  *                                sun.hotspot.WhiteBox$WhiteBoxPermission
  32  * @run main/othervm -Xbootclasspath/a:. -XX:-TieredCompilation
  33  *                   -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:-UseCounterDecay
  34  *                   -XX:CompileCommand=compileonly,compiler.whitebox.SimpleTestCaseHelper::*
  35  *                   NonTieredLevelsTest
  36  * @summary Verify that only one level can be used
  37  * @author igor.ignatyev@oracle.com
  38  */
  39 
  40 import java.util.function.IntPredicate;

  41 import compiler.whitebox.CompilerWhiteBoxTest;
  42 


  43 public class NonTieredLevelsTest extends CompLevelsTest {
  44     private static final int AVAILABLE_COMP_LEVEL;
  45     private static final IntPredicate IS_AVAILABLE_COMPLEVEL;
  46     static {
  47         String vmName = System.getProperty("java.vm.name");
  48         if (vmName.endsWith(" Server VM")) {
  49             AVAILABLE_COMP_LEVEL = COMP_LEVEL_FULL_OPTIMIZATION;
  50             IS_AVAILABLE_COMPLEVEL = x -> x == COMP_LEVEL_FULL_OPTIMIZATION;
  51         } else if (vmName.endsWith(" Client VM")
  52                 || vmName.endsWith(" Minimal VM")) {
  53             AVAILABLE_COMP_LEVEL = COMP_LEVEL_SIMPLE;
  54             IS_AVAILABLE_COMPLEVEL = x -> x >= COMP_LEVEL_SIMPLE
  55                     && x <= COMP_LEVEL_FULL_PROFILE;
  56         } else {
  57             throw new RuntimeException("Unknown VM: " + vmName);
  58         }
  59 
  60     }
  61     public static void main(String[] args) throws Exception {
  62         if (CompilerWhiteBoxTest.skipOnTieredCompilation(true)) {




   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   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 NonTieredLevelsTest
  26  * @summary Verify that only one level can be used
  27  * @library /testlibrary /test/lib /
  28  * @modules java.base/jdk.internal.misc
  29  *          java.management
  30  *
  31  * @build compiler.tiered.NonTieredLevelsTest
  32  * @run driver ClassFileInstaller sun.hotspot.WhiteBox
  33  *                                sun.hotspot.WhiteBox$WhiteBoxPermission
  34  * @run main/othervm -Xbootclasspath/a:. -XX:-TieredCompilation
  35  *                   -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:-UseCounterDecay
  36  *                   -XX:CompileCommand=compileonly,compiler.whitebox.SimpleTestCaseHelper::*
  37  *                   compiler.tiered.NonTieredLevelsTest


  38  */
  39 
  40 package compiler.tiered;
  41 
  42 import compiler.whitebox.CompilerWhiteBoxTest;
  43 
  44 import java.util.function.IntPredicate;
  45 
  46 public class NonTieredLevelsTest extends CompLevelsTest {
  47     private static final int AVAILABLE_COMP_LEVEL;
  48     private static final IntPredicate IS_AVAILABLE_COMPLEVEL;
  49     static {
  50         String vmName = System.getProperty("java.vm.name");
  51         if (vmName.endsWith(" Server VM")) {
  52             AVAILABLE_COMP_LEVEL = COMP_LEVEL_FULL_OPTIMIZATION;
  53             IS_AVAILABLE_COMPLEVEL = x -> x == COMP_LEVEL_FULL_OPTIMIZATION;
  54         } else if (vmName.endsWith(" Client VM")
  55                 || vmName.endsWith(" Minimal VM")) {
  56             AVAILABLE_COMP_LEVEL = COMP_LEVEL_SIMPLE;
  57             IS_AVAILABLE_COMPLEVEL = x -> x >= COMP_LEVEL_SIMPLE
  58                     && x <= COMP_LEVEL_FULL_PROFILE;
  59         } else {
  60             throw new RuntimeException("Unknown VM: " + vmName);
  61         }
  62 
  63     }
  64     public static void main(String[] args) throws Exception {
  65         if (CompilerWhiteBoxTest.skipOnTieredCompilation(true)) {


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