Dear developers of CMU lisp, I'm trying to port an application to CMU lisp which relies heavily on creating/modifying LISP functions on the fly with function compile. I see rather strange effects when recompiling the same function again. When I type
(compile 'is-bla '(lambda (x) nil)) (compile 'is-bla '(lambda (x) (eq (car x) 'bla))) (compile 'get-bla '(lambda (x) (cond ((is-bla x) (cdr x)) (t 'error)))) at the command prompt I get a warning about (cdr x) being dead code in the last line and (get-bla '(bla 3)) returns error instead of (3). Without the first line everything works as expected. Adding (declare (ignore x)) in the first line removes the warning about unused variable x but does not change the error. I have used the Linux binary of release-19a which I downloaded from http://www.pmsf.de/pub/cmucl/release/19a/cmucl-19a-x86-linux.tar.bz2 I also tried the same file in http://www.pmsf.de/pub/cmucl/snapshots/2004/10/ with the same results. Best regards Gerhard -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Dr. Gerhard Schellhorn Lehrstuhl fuer Softwaretechnik und Programmiersprachen Institut fuer Informatik Universitaet Augsburg D-86135 Augsburg email: [EMAIL PROTECTED] Tel: ++49 821/598-2124 FAX: ++49 821/598-2175 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
