without jit it generates the desired output.
Test passes on sparc but fails on win-NT.

[5/20 sadhana]

public class t {

  public static void main(String argv[] ) {
        int x =8;
public class t {

  public static void main(String argv[] ) {
        int x =8;
        if ((x / 2) == 4)
          System.out.println("Passed(1)");
        else
          System.out.println("Failed(1)");

        x = 21;
        x /= 2;
        if (x == 10)
          System.out.println("Passed(2)");
        else
          System.out.println("Failed(2)");
  }
}