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test/hotspot/jtreg/compiler/valhalla/valuetypes/TestUnresolvedValueClass.java

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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 /**
  25  * @test
  26  * @bug 8187679
  27  * @summary The VM should exit gracefully when unable to resolve a value type argument
  28  * @library /test/lib

  29  * @run main/othervm -XX:+EnableValhalla TestUnresolvedValueClass
  30  */
  31 
  32 import java.io.File;
  33 import jdk.test.lib.process.OutputAnalyzer;
  34 import jdk.test.lib.process.ProcessTools;
  35 
  36 public class TestUnresolvedValueClass {
  37     final static String TEST_CLASSES = System.getProperty("test.classes") + File.separator;
  38 
  39     // Method with unresolved value type argument
  40     static void test1(SimpleValueType vt) {
  41 
  42     }
  43 
  44     static public void main(String[] args) throws Exception {
  45         if (args.length == 0) {
  46             // Delete SimpleValueType.class to cause a NoClassDefFoundError
  47             File unresolved = new File(TEST_CLASSES, "SimpleValueType.class");
  48             if (!unresolved.exists() || !unresolved.delete()) {


   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
  26  * @bug 8187679
  27  * @summary The VM should exit gracefully when unable to resolve a value type argument
  28  * @library /test/lib
  29  * @build SimpleValueType
  30  * @run main/othervm -XX:+EnableValhalla TestUnresolvedValueClass
  31  */
  32 
  33 import java.io.File;
  34 import jdk.test.lib.process.OutputAnalyzer;
  35 import jdk.test.lib.process.ProcessTools;
  36 
  37 public class TestUnresolvedValueClass {
  38     final static String TEST_CLASSES = System.getProperty("test.classes") + File.separator;
  39 
  40     // Method with unresolved value type argument
  41     static void test1(SimpleValueType vt) {
  42 
  43     }
  44 
  45     static public void main(String[] args) throws Exception {
  46         if (args.length == 0) {
  47             // Delete SimpleValueType.class to cause a NoClassDefFoundError
  48             File unresolved = new File(TEST_CLASSES, "SimpleValueType.class");
  49             if (!unresolved.exists() || !unresolved.delete()) {
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