Comment 2 for bug 1398785

Stas Boukarev (stassats) wrote :

The original test case still conses

(defun test (number)
  (declare (type (or fixnum double-float single-float) number))
  (cond ((typep number 'double-float)
         number)
        ((typep number 'single-float)
         (coerce number 'double-float))
        ((typep number 'fixnum)
         (coerce number 'double-float))))