21  * questions.
  22  *
  23  */
  24 
  25 /**
  26  * @test
  27  * @bug 8031320
  28  * @summary Verify UseRTMForStackLocks option processing on CPU with
  29  *          rtm support when VM supports rtm locking.
  30  * @library /testlibrary /../../test/lib /compiler/testlibrary
  31  * @modules java.base/sun.misc
  32  *          java.management
  33  * @build TestUseRTMForStackLocksOptionOnSupportedConfig
  34  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  35  *                              sun.hotspot.WhiteBox$WhiteBoxPermission
  36  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
  37  *                   -XX:+WhiteBoxAPI
  38  *                   TestUseRTMForStackLocksOptionOnSupportedConfig
  39  */
  40 
  41 import com.oracle.java.testlibrary.*;
  42 import com.oracle.java.testlibrary.cli.*;
  43 import com.oracle.java.testlibrary.cli.predicate.AndPredicate;
  44 import rtm.predicate.SupportedCPU;
  45 import rtm.predicate.SupportedVM;
  46 
  47 public class TestUseRTMForStackLocksOptionOnSupportedConfig
  48         extends CommandLineOptionTest {
  49     private static final String DEFAULT_VALUE = "false";
  50 
  51     private TestUseRTMForStackLocksOptionOnSupportedConfig() {
  52         super(new AndPredicate(new SupportedVM(), new SupportedCPU()));
  53     }
  54 
  55     @Override
  56     public void runTestCases() throws Throwable {
  57         String errorMessage
  58                 = CommandLineOptionTest.getExperimentalOptionErrorMessage(
  59                 "UseRTMForStackLocks");
  60         String warningMessage
  61                 = RTMGenericCommandLineOptionTest.RTM_FOR_STACK_LOCKS_WARNING;
  62 
  63         String shouldFailMessage = " VM option 'UseRTMForStackLocks' is "

  21  * questions.
  22  *
  23  */
  24 
  25 /**
  26  * @test
  27  * @bug 8031320
  28  * @summary Verify UseRTMForStackLocks option processing on CPU with
  29  *          rtm support when VM supports rtm locking.
  30  * @library /testlibrary /../../test/lib /compiler/testlibrary
  31  * @modules java.base/sun.misc
  32  *          java.management
  33  * @build TestUseRTMForStackLocksOptionOnSupportedConfig
  34  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  35  *                              sun.hotspot.WhiteBox$WhiteBoxPermission
  36  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
  37  *                   -XX:+WhiteBoxAPI
  38  *                   TestUseRTMForStackLocksOptionOnSupportedConfig
  39  */
  40 
  41 import jdk.test.lib.*;
  42 import jdk.test.lib.cli.*;
  43 import jdk.test.lib.cli.predicate.AndPredicate;
  44 import rtm.predicate.SupportedCPU;
  45 import rtm.predicate.SupportedVM;
  46 
  47 public class TestUseRTMForStackLocksOptionOnSupportedConfig
  48         extends CommandLineOptionTest {
  49     private static final String DEFAULT_VALUE = "false";
  50 
  51     private TestUseRTMForStackLocksOptionOnSupportedConfig() {
  52         super(new AndPredicate(new SupportedVM(), new SupportedCPU()));
  53     }
  54 
  55     @Override
  56     public void runTestCases() throws Throwable {
  57         String errorMessage
  58                 = CommandLineOptionTest.getExperimentalOptionErrorMessage(
  59                 "UseRTMForStackLocks");
  60         String warningMessage
  61                 = RTMGenericCommandLineOptionTest.RTM_FOR_STACK_LOCKS_WARNING;
  62 
  63         String shouldFailMessage = " VM option 'UseRTMForStackLocks' is "