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 SegmentedCodeCacheDtraceTest
  26  * @bug 8015774
  27  * @summary testing of dtrace for segmented code cache
  28  * @requires os.family=="solaris"
  29  * @modules java.base/jdk.internal.misc
  30  * @library /testlibrary /test/lib /
  31  *
  32  * @build compiler.codecache.dtrace.SegmentedCodeCacheDtraceTest
  33  * @run driver ClassFileInstaller sun.hotspot.WhiteBox
  34  *                                sun.hotspot.WhiteBox$WhiteBoxPermission
  35  * @run main/othervm/timeout=600 -Xbootclasspath/a:.
  36  *     -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
  37  *     compiler.codecache.dtrace.SegmentedCodeCacheDtraceTest
  38  */
  39 
  40 package compiler.codecache.dtrace;
  41 
  42 import compiler.testlibrary.CompilerUtils;
  43 import jdk.test.lib.Asserts;
  44 import jdk.test.lib.JDKToolFinder;
  45 import jdk.test.lib.OutputAnalyzer;
  46 import jdk.test.lib.Utils;
  47 import jdk.test.lib.dtrace.DtraceResultsAnalyzer;
  48 import jdk.test.lib.dtrace.DtraceRunner;
  49 
  50 import java.io.IOException;
  51 import java.lang.reflect.Executable;
  52 import java.nio.file.Files;
  53 import java.nio.file.Paths;
  54 import java.util.Arrays;
  55 import java.util.Collections;
  56 import java.util.HashMap;
  57 import java.util.HashSet;
  58 import java.util.List;
  59 import java.util.Map;
  60 import java.util.Random;
  61 import java.util.Set;
  62 import java.util.regex.Matcher;
  63 import java.util.regex.Pattern;
  64 import java.util.stream.Collectors;
  65 
  66 public class SegmentedCodeCacheDtraceTest {
  67 
  68     private static final String WORKER_CLASS_NAME

  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 SegmentedCodeCacheDtraceTest
  26  * @bug 8015774
  27  * @summary testing of dtrace for segmented code cache
  28  * @requires os.family=="solaris"
  29  * @modules java.base/jdk.internal.misc
  30  * @library /test/lib /
  31  *
  32  * @build sun.hotspot.WhiteBox
  33  * @run driver ClassFileInstaller sun.hotspot.WhiteBox
  34  *                                sun.hotspot.WhiteBox$WhiteBoxPermission
  35  * @run main/othervm/timeout=600 -Xbootclasspath/a:.
  36  *     -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
  37  *     compiler.codecache.dtrace.SegmentedCodeCacheDtraceTest
  38  */
  39 
  40 package compiler.codecache.dtrace;
  41 
  42 import compiler.testlibrary.CompilerUtils;
  43 import jdk.test.lib.Asserts;
  44 import jdk.test.lib.JDKToolFinder;
  45 import jdk.test.lib.process.OutputAnalyzer;
  46 import jdk.test.lib.Utils;


  47 
  48 import java.io.IOException;
  49 import java.lang.reflect.Executable;
  50 import java.nio.file.Files;
  51 import java.nio.file.Paths;
  52 import java.util.Arrays;
  53 import java.util.Collections;
  54 import java.util.HashMap;
  55 import java.util.HashSet;
  56 import java.util.List;
  57 import java.util.Map;
  58 import java.util.Random;
  59 import java.util.Set;
  60 import java.util.regex.Matcher;
  61 import java.util.regex.Pattern;
  62 import java.util.stream.Collectors;
  63 
  64 public class SegmentedCodeCacheDtraceTest {
  65 
  66     private static final String WORKER_CLASS_NAME