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
  26  * @bug 8031321
  27  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
  28  * @build BlsmskTestI
  29  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  30  *                              sun.hotspot.WhiteBox$WhiteBoxPermission
  31  * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
  32  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseBMI1Instructions BlsmskTestI
  33  */
  34 
  35 import java.lang.reflect.Method;
  36 
  37 public class BlsmskTestI extends BmiIntrinsicBase.BmiTestCase {
  38 
  39     protected BlsmskTestI(Method method) {
  40         super(method);
  41         //from intel manual VEX.NDD.LZ.0F38.W0 F3 /2
  42         instrMask = new byte[]{
  43                 (byte) 0xFF,
  44                 (byte) 0x1F,
  45                 (byte) 0x00,
  46                 (byte) 0xFF,
  47                 (byte) 0b0011_1000};
  48         instrPattern = new byte[]{
  49                 (byte) 0xC4, // prefix for 3-byte VEX instruction
  50                 (byte) 0x02, // 00010 implied 0F 38 leading opcode bytes

   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
  26  * @bug 8031321
  27  * @library /testlibrary /../../test/lib /compiler/whitebox ..
  28  * @build BlsmskTestI
  29  * @run main ClassFileInstaller jdk.testlib.WhiteBox
  30  *                              jdk.testlib.WhiteBox$WhiteBoxPermission
  31  * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
  32  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseBMI1Instructions BlsmskTestI
  33  */
  34 
  35 import java.lang.reflect.Method;
  36 
  37 public class BlsmskTestI extends BmiIntrinsicBase.BmiTestCase {
  38 
  39     protected BlsmskTestI(Method method) {
  40         super(method);
  41         //from intel manual VEX.NDD.LZ.0F38.W0 F3 /2
  42         instrMask = new byte[]{
  43                 (byte) 0xFF,
  44                 (byte) 0x1F,
  45                 (byte) 0x00,
  46                 (byte) 0xFF,
  47                 (byte) 0b0011_1000};
  48         instrPattern = new byte[]{
  49                 (byte) 0xC4, // prefix for 3-byte VEX instruction
  50                 (byte) 0x02, // 00010 implied 0F 38 leading opcode bytes