+ ("src/code/cold-init" :not-host ; needs (SETF EXTERN-ALIEN) macroexpansion
+ ;; FIXME: When building sbcl-0.pre7.14.flaky4.5 under sbcl-0.6.12.1
+ ;; with :SB-SHOW on the target *FEATURES* list, cross-compilation of
+ ;; this file gives a WARNING in HEXSTR,
+ ;; Lisp error during constant folding:
+ ;; Argument X is not a REAL: NIL
+ ;; This seems to come from DEF!MACRO %WITH-ARRAY-DATA-MACRO code
+ ;; which looks like
+ ;; (cond (,end
+ ;; (unless (or ,unsafe? (<= ,end ,size))
+ ;; ..))
+ ;; ..)
+ ;; where the system is trying to constant-fold the <= form when the
+ ;; ,END binding is known to be NIL at compile time. Since the <= form
+ ;; is unreachable in that case, this shouldn't be signalling a WARNING;
+ ;; but as long as it is, we have to ignore it in order to go on.
+ :ignore-failure-p)