(foldable flushable))
(defoptimizer (%lea derive-type) ((base index scale disp))
- (when (and (constant-continuation-p scale)
- (constant-continuation-p disp))
- (let ((scale (continuation-value scale))
- (disp (continuation-value disp))
- (base-type (continuation-type base))
- (index-type (continuation-type index)))
+ (when (and (constant-lvar-p scale)
+ (constant-lvar-p disp))
+ (let ((scale (lvar-value scale))
+ (disp (lvar-value disp))
+ (base-type (lvar-type base))
+ (index-type (lvar-type index)))
(when (and (numeric-type-p base-type)
(numeric-type-p index-type))
(let ((base-lo (numeric-type-low base-type))
((unsigned-byte 32) (constant-arg (unsigned-byte 32)))
(unsigned-byte 32))
"recode as leas, shifts and adds"
- (let ((y (continuation-value y)))
+ (let ((y (lvar-value y)))
(cond
((= y (ash 1 (integer-length y)))
;; there's a generic transform for y = 2^k