@Override
  public void visitSuperExpression(@NotNull PsiSuperExpression expr) {
    add(HighlightUtil.checkThisOrSuperExpressionInIllegalContext(expr, expr.getQualifier(), myLanguageLevel));
    if (!hasErrorResults()) visitExpression(expr);
  }
@Override
  public void visitSuperExpression(@NotNull PsiSuperExpression expr)