- The interrupt servicing thread must explicitely include the interrupt signal
among the ones it captures. Otherwise it will never be interrupted itself.
+ - No longer style warnings about removal of a variable when this variable was
+ previously declared as ignorable.
+
* Visible changes:
- Significant speed up in access to hash tables of up to 30% by writing
(when (and (= 0 (var-ref var))
(not (member (var-kind var) '(special global)))
(not (form-causes-side-effect form)))
- (cmpnote "Removing unused variable ~A" (var-name var))
+ (unless (var-ignorable var)
+ (cmpnote "Removing unused variable ~A" (var-name var)))
(go continue))
;; (let ((v1 e1) (v2 e2) (v3 e3)) (expr e4 v2 e5))
;; can become
(when (and (= 0 (var-ref var))
(not (member (var-kind var) '(SPECIAL GLOBAL)))
(not (form-causes-side-effect form)))
- (cmpnote "Removing unused variable ~A" (var-name var))
+ (unless (var-ignorable var)
+ (cmpnote "Removing unused variable ~A" (var-name var)))
(go continue))
;; (let* ((v1 e1) (v2 e2) (v3 e3)) (expr e4 v2 e5))
;; can become