[core][dx] Object to Object[] cast can't be recompiled

[nitram84]

With latest git version, "Use dx convert" and "dx" options this example can't be recompiled:

public class ArrayOfObjectCast {
  public Number getFirstAsNumber(Object objectArray) {
    Object[] arr = (Object[]) objectArray;
    return (Number) arr[0];
  }
}

Jadx decompiles this to:

public class ArrayOfObjectCast {
  public Number getFirstAsNumber(Object objectArray) {
    Object arr = (Object[]) objectArray;
    return (Number) arr[0];
  }
}

With d8 or java-input-plugin erverything is fine.

[skylot]

Fixed. Caused by funny issue in Java compiler, fixed in Java 9, was open for 9 years 🤣