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  1. JDK
  2. JDK-4273927

-Xcomp causes VM crash for the interface hierarchy test

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P1
    • Resolution: Fixed
    • Affects Version/s: 2.0
    • Fix Version/s: 2.0
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • Resolved In Build:
      beta
    • CPU:
      x86
    • OS:
      windows_nt

      Description



      Name: dkC59003 Date: 09/21/99



      HotSpot 2.0beta-E crashes while executing the test nsk/regression/b4257281
      in compiled mode. -Xint and -Xmixed are OK.
      Both 2.0beta-D and 2.0beta-C produce the same result whereas 2.0beta-B throws
      NoSuchFieldError.
      The test revealed a bug in Kestrel (see the bugreport #4271096).
      Log and test sources follow:

      $ java -version
      java version "1.2.2"
      Java(TM) HotSpot Server VM (2.0beta, mixed mode, build E)

      $ java -Xcomp b4257281
      [1] + Done(139) ?
        1287 Segmentation violation d:/jdk1.2.2/bin/java

      ------------------------------------------------------------- b4257281_p.java
      package p;

      interface b4257281_p {
          static public int fld[] = {5,10};
      }
      ------------------------------------------------------------- b4257281_c.java
      package p;

      public interface b4257281_c extends b4257281_p {}
      ------------------------------------------------------------- b4257281.java
      import java.io.PrintStream;

      import p.b4257281_c;

      public class b4257281 implements b4257281_c {

          public static void main(String argv[]) {
      System.exit(run(argv, System.out) + 95/*STATUS_TEMP*/);
          }

          public static int run(String argv[], PrintStream out) {
      b4257281 b = new b4257281();
      if (b.fld[0] == 5 && b4257281_c.fld[0] == 5) {
      return 0/*STATUS_PASSED*/;
      }
      return 2/*STATUS_FAILED*/;
         }
      }

      ======================================================================

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              Assignee:
              cvicksunw Christopher Vick (Inactive)
              Reporter:
              dkhukhrosunw Dmitry Khukhro (Inactive)
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