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test/hotspot/jtreg/compiler/runtime/criticalnatives/argumentcorruption/CheckLongArgs.java

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   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 8167409
  27  * @run main/othervm/native -Xcomp compiler.runtime.criticalnatives.argumentcorruption.CheckLongArgs

  28  */
  29 package compiler.runtime.criticalnatives.argumentcorruption;
  30 public class CheckLongArgs {
  31     static {
  32         System.loadLibrary("CNCheckLongArgs");
  33     }
  34     static native void m1(long a1, long a2, long a3, long a4,  long a5, long a6, long a7, long a8, byte[] result);
  35     static native void m2(long a1, int[] a2, long a3, int[] a4, long a5, int[] a6, long a7, int[] a8, long a9, byte[] result);
  36     public static void main(String args[]) throws Exception {
  37         test();
  38     }
  39     private static void test() throws Exception {
  40         int[] l1 = { 1111, 2222, 3333 };
  41         int[] l2 = { 4444, 5555, 6666 };
  42         int[] l3 = { 7777, 8888, 9999 };
  43         int[] l4 = { 1010, 2020, 3030 };
  44         byte[] result = { -1 };
  45         m1(1111111122222222L, 3333333344444444L, 5555555566666666L, 7777777788888888L, 9999999900000000L, 1212121234343434L,
  46            5656565678787878L, 9090909012121212L, result);
  47         check(result[0]);


   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 8167409
  27  * @requires os.arch != "aarch64"
  28  * @run main/othervm/native -Xcomp -XX:+CriticalJNINatives compiler.runtime.criticalnatives.argumentcorruption.CheckLongArgs
  29  */
  30 package compiler.runtime.criticalnatives.argumentcorruption;
  31 public class CheckLongArgs {
  32     static {
  33         System.loadLibrary("CNCheckLongArgs");
  34     }
  35     static native void m1(long a1, long a2, long a3, long a4,  long a5, long a6, long a7, long a8, byte[] result);
  36     static native void m2(long a1, int[] a2, long a3, int[] a4, long a5, int[] a6, long a7, int[] a8, long a9, byte[] result);
  37     public static void main(String args[]) throws Exception {
  38         test();
  39     }
  40     private static void test() throws Exception {
  41         int[] l1 = { 1111, 2222, 3333 };
  42         int[] l2 = { 4444, 5555, 6666 };
  43         int[] l3 = { 7777, 8888, 9999 };
  44         int[] l4 = { 1010, 2020, 3030 };
  45         byte[] result = { -1 };
  46         m1(1111111122222222L, 3333333344444444L, 5555555566666666L, 7777777788888888L, 9999999900000000L, 1212121234343434L,
  47            5656565678787878L, 9090909012121212L, result);
  48         check(result[0]);
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