;; to be careful about not muffling warnings arising from inner
;; evaluations/compilations, though [e.g. the ignored variable in
;; (DEFUN FOO (X) 1)]. -- CSR, 2003-05-13
+ ;;
+ ;; As of 1.0.21.6 we muffle compiler notes lexically here, which seems
+ ;; always safe. --NS
(let* (;; why PROGN? So that attempts to eval free declarations
;; signal errors rather than return NIL. -- CSR, 2007-05-01
- (lambda `(lambda () (progn ,expr)))
+ (lambda `(lambda ()
+ (declare (muffle-conditions compiler-note))
+ (progn ,expr)))
(fun (sb!c:compile-in-lexenv nil lambda lexenv)))
(funcall fun)))
(typecase exp
(symbol
(ecase (info :variable :kind exp)
- ((:special :global :constant)
+ ((:special :global :constant :unknown)
(symbol-value exp))
;; FIXME: This special case here is a symptom of non-ANSI
;; weirdness in SBCL's ALIEN implementation, which could