Name: tb29552 Date: 01/18/99

Error message:

JIT(3.00.078(x))error "Unuse64"
DDDDDDIILjava/lang/String;)Ljavax/media/j3d/Shape3D Interpreting method

Code producing error:
  (A complete test case is attached to this bug report in
Unuse64.zip.Z. Refer to the "Comments" section for more information.)

    private TransformGroup createRadar(double radarLat, double radarLon, double minElev,
     double maxElev, double minAzim, double maxAzim,
     int elevGrid, int azimGrid, String radarColor)
    {

      float[] vertx = new float[6];
     int numArr=0;
     int arrcnt=0;
     double elev2;

  // Draw the radar coverage (nominal)
     LineArray rcov = new LineArray(10000,LineArray.COORDINATES| LineArray.COLOR_3);

    // center of radar coverage
     float[] offset = new float[3];

     offset[0] = 1.01f*(float)(Math.cos(radarLon)*Math.cos(radarLat));
     offset[1] = 1.01f*(float)Math.sin(radarLat);
     offset[2] = -1.01f*(float)(Math.sin(radarLon)*Math.cos(radarLat));

      // Create a transform group node for the center of the radar.
     Transform3D radcent = new Transform3D();
     radcent.set(new Vector3d(offset[0], offset[1], offset[2]));
     Transform3D radrotz = new Transform3D();
     Transform3D radrotx = new Transform3D();
     Transform3D radroty = new Transform3D();
     radrotz.rotZ(15.0/180.0*Math.PI); // why is this rotation necessary?
     radrotx.rotX(-radarLat);
     radroty.rotY(radarLon + Math.PI/2.0);

     TransformGroup radTrans = new TransformGroup(radcent);
     TransformGroup radRotx = new TransformGroup(radrotx);
     TransformGroup radRoty = new TransformGroup(radroty);
     TransformGroup radRotz = new TransformGroup(radrotz);
     radTrans.addChild(radRotx);
     radRotx.addChild(radRoty);
     radRoty.addChild(radRotz);
     radTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
     radTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_READ);
     radTrans.setCapability(TransformGroup.ENABLE_PICK_REPORTING);

     // Create a three-color axis for perspective

      LineArray radcoord = new LineArray(6,LineArray.COORDINATES| LineArray.COLOR_3);
      vertx[0] = 0.0f; vertx[1] = 0.0f; vertx[2] = 0.0f;
      vertx[3] = 1.0f; vertx[4] = 0.0f; vertx[5] = 0.0f;
      radcoord.setCoordinates(0,vertx);
      radcoord.setColor(0,red);
      radcoord.setColor(1,red);
      vertx[0] = 0.0f; vertx[1] = 0.0f; vertx[2] = 0.0f;
      vertx[3] = 0.0f; vertx[4] = 1.0f; vertx[5] = 0.0f;
      radcoord.setCoordinates(2,vertx);
      radcoord.setColor(2,green);
      radcoord.setColor(3,green);
      vertx[0] = 0.0f; vertx[1] = 0.0f; vertx[2] = 0.0f;
      vertx[3] = 0.0f; vertx[4] = 0.0f; vertx[5] = 1.0f;
      radcoord.setCoordinates(4,vertx);
      radcoord.setColor(4,blue);
      radcoord.setColor(5,blue);

  // Shape3D radxyz = new Shape3D(radcoord);

  // radRotz.addChild(radxyz); // add the coordinate system to the rotation group

     // center of radar
     double elev = minElev/180.0*Math.PI;
     vertx[0] = 0.0f; vertx[1] = 0.0f; vertx[2] = 0.0f;
     vertx[3] = 0.5f*(float)Math.cos(minAzim/180.0*Math.PI);
     vertx[4] = 0.5f*(float)Math.sin(minAzim/180.0*Math.PI);
     vertx[5] = (float)Math.sin(elev);

     // lower limits of radar
     rcov.setCoordinates(0,vertx);
     int cnt=2;
     for (int i = (int) minAzim; i < (int) maxAzim; i++)
      {
       vertx[0] = vertx[3]; vertx[1] = vertx[4]; vertx[2] = vertx[5];
       vertx[3] = 0.5f*(float)(Math.cos((double)i/180.0*Math.PI));
       vertx[4] = 0.5f*(float)Math.sin((double)i/180.0*Math.PI);
       vertx[5] = 0.5f*(float)(Math.sin(elev));
       rcov.setCoordinates(cnt,vertx);
       cnt+=2;
      }
     vertx[0] = vertx[3];
     vertx[1] = vertx[4];
     vertx[2] = vertx[5];
     vertx[3] = 0.0f; // center of radar coverage
     vertx[4] = 0.0f;
     vertx[5] = 0.0f;
     rcov.setCoordinates(cnt,vertx);
     cnt+=2;

     // top of radar coverage

     elev = maxElev/180.0*Math.PI;
     vertx[0] = 0.0f; vertx[1] = 0.0f; vertx[2] = 0.0f;
     vertx[3] = 0.5f*(float)(Math.cos(minAzim/180.0*Math.PI)*Math.cos(elev));
     vertx[4] = 0.5f*(float)(Math.sin(minAzim/180.0*Math.PI)*Math.cos(elev));
     vertx[5] = 0.5f*(float)Math.sin(elev);
     rcov.setCoordinates(cnt,vertx);
     cnt+=2;
     for (int i = (int) minAzim; i < (int) maxAzim; i++)
      {
       vertx[0] = vertx[3]; vertx[1] = vertx[4]; vertx[2] = vertx[5];
       vertx[3] = 0.5f*(float)(Math.cos((double)i/180.0*Math.PI)*Math.cos(elev));
       vertx[4] = 0.5f*(float)(Math.sin((double)i/180.0*Math.PI)*Math.cos(elev));
       vertx[5] = 0.5f*(float)(Math.sin(elev));
       rcov.setCoordinates(cnt,vertx);
       cnt+=2;
      }
     vertx[0] = vertx[3]; vertx[1] = vertx[4]; vertx[2] = vertx[5];
     vertx[3] = 0.0f; // center of radar coverage
     vertx[4] = 0.0f;
     vertx[5] = 0.0f;
     rcov.setCoordinates(cnt,vertx);
     cnt+=2;

   // secondary horizontal grid lines
     for (int ielev = (int) minElev+elevGrid; ielev < (int) maxElev; ielev += elevGrid)
     {
       elev = (double)ielev/180.0*Math.PI;
       vertx[0] = 0.0f; vertx[1] = 0.0f; vertx[2] = 0.0f;
       vertx[3] = 0.5f*(float)(Math.cos(minAzim/180.0*Math.PI)*Math.cos(elev));
       vertx[4] = 0.5f*(float)(Math.sin(minAzim/180.0*Math.PI)*Math.cos(elev));
       vertx[5] = 0.5f*(float)Math.sin(elev);
       rcov.setCoordinates(cnt,vertx);
       cnt+=2;
       for (int i = (int) minAzim; i < (int) maxAzim; i++)
       {
         vertx[0] = vertx[3]; vertx[1] = vertx[4]; vertx[2] = vertx[5];
         vertx[3] = 0.5f*(float)(Math.cos((double)i/180.0*Math.PI)*Math.cos(elev));
         vertx[4] = 0.5f*(float)(Math.sin((double)i/180.0*Math.PI)*Math.cos(elev));
         vertx[5] = 0.5f*(float)(Math.sin(elev));
         rcov.setCoordinates(cnt,vertx);
         cnt+=2;
        }
       vertx[0] = vertx[3]; vertx[1] = vertx[4]; vertx[2] = vertx[5];
       vertx[3] = 0.0f; // center of radar coverage
       vertx[4] = 0.0f;
       vertx[5] = 0.0f;
       rcov.setCoordinates(cnt,vertx);
       cnt+=2;

     // vertical grid lines
       for (int i = (int) minAzim+azimGrid; i < (int) maxAzim; i+=azimGrid)
        {
          vertx[0] = 0.5f*(float)(Math.cos((double)i/180.0*Math.PI)*Math.cos(elev));
          vertx[1] = 0.5f*(float)(Math.sin((double)i/180.0*Math.PI)*Math.cos(elev));
          vertx[2] = 0.5f*(float)Math.sin(elev);
          elev2 = (double)(elevGrid)/180.0*Math.PI + elev;
          vertx[3] = 0.5f*(float)(Math.cos((double)i/180.0*Math.PI)*Math.cos(elev2));
          vertx[4] = 0.5f*(float)(Math.sin((double)i/180.0*Math.PI)*Math.cos(elev2));
          vertx[5] = 0.5f*(float)Math.sin(elev2);
          rcov.setCoordinates(cnt,vertx);
          cnt+=2;
        }

      }

     Color3f rad1color = findColor(radarColor);
     for (int i = 0; i< cnt; i++)
       rcov.setColor(i,rad1color);
     Shape3D rshape = new Shape3D(rcov);
     // disable picking for this object
     rshape.setPickable(false);
     rshape.setCapability(Shape3D.ALLOW_APPEARANCE_WRITE);

     // attach to transform group
     radRotz.addChild(rshape);

     return radTrans;

    }
(Review ID: 52602)
======================================================================

Name: skT88420 Date: 05/27/99


1. Running some program gives a JIT error.
2. The URL it told me to go to didn't work.
3. Running w/ JIT off gives no such error, as expected.
4. I thought there was some way to identify the version of the
DLL but didn't see it in the output at the bottom.
In the dir jre/bin dir this seems to be the
size of it:
  413696 Mar 27 17:59 symcjit.dll


d:\dev\ilumos\af\log>java ilumos.af.log.AFLogFile k:/SLASH/export/home4/steve/dev/top/log/eas-19990525103126.log
java ilumos.af.log.AFLogFile k:/SLASH/export/home4/steve/dev/top/log/eas-19990525103126.log
name : eas-19990525103126.log
full name : K:\SLASH\export\home4\steve\dev\top\log\eas-19990525103126.log
A nonfatal internal JIT (3.00.078(x)) error 'Unuse64' has occurred in :
  'ilumos/af/log/AFLogFile.readAll ()V': Interpreting method.
  Please report this error in detail to http://java.sun.com/cgi-bin/bugreport.cgi

first time : 927653486820
last time : 927656783445
size : 2

d:\dev\ilumos\af\log>java -version
java -version
java version "1.2.1"
Classic VM (build JDK-1.2.1-A, native threads)

d:\dev\ilumos\af\log>java -fullversion
java -fullversion
java full version "JDK-1.2.1-A"

d:\dev\ilumos\af\log>
(Review ID: 83584)
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