(defun frob-do-body (varlist endlist decls-and-code bind step name block)
(let* ((r-inits nil) ; accumulator for reversed list
(r-steps nil) ; accumulator for reversed list
(defun frob-do-body (varlist endlist decls-and-code bind step name block)
(let* ((r-inits nil) ; accumulator for reversed list
(r-steps nil) ; accumulator for reversed list