test/runtime/NMT/MallocTrackingVerify.java

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  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 8054836
  27  * @summary Test to verify correctness of malloc tracking
  28  * @key nmt jcmd
  29  * @library /testlibrary /testlibrary/whitebox

  30  * @build MallocTrackingVerify
  31  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  32  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:NativeMemoryTracking=detail MallocTrackingVerify
  33  *
  34  */
  35 
  36 import java.util.ArrayList;
  37 import java.util.Random;
  38 
  39 import com.oracle.java.testlibrary.*;
  40 
  41 import sun.hotspot.WhiteBox;
  42 
  43 public class MallocTrackingVerify {
  44     private static int MAX_ALLOC = 4 * 1024;
  45 
  46     static ArrayList<MallocMemory> mallocd_memory = new ArrayList<MallocMemory>();
  47     static long mallocd_total = 0;
  48     public static WhiteBox wb = WhiteBox.getWhiteBox();
  49 




  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 8054836
  27  * @summary Test to verify correctness of malloc tracking
  28  * @key nmt jcmd
  29  * @library /testlibrary /testlibrary/whitebox
  30  * @ignore 8058251 
  31  * @build MallocTrackingVerify
  32  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  33  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:NativeMemoryTracking=detail MallocTrackingVerify
  34  *
  35  */
  36 
  37 import java.util.ArrayList;
  38 import java.util.Random;
  39 
  40 import com.oracle.java.testlibrary.*;
  41 
  42 import sun.hotspot.WhiteBox;
  43 
  44 public class MallocTrackingVerify {
  45     private static int MAX_ALLOC = 4 * 1024;
  46 
  47     static ArrayList<MallocMemory> mallocd_memory = new ArrayList<MallocMemory>();
  48     static long mallocd_total = 0;
  49     public static WhiteBox wb = WhiteBox.getWhiteBox();
  50