(defmacro lisp-jump (function lip)
"Jump to the lisp function FUNCTION. LIP is an interior-reg temporary."
`(progn
- (inst lda ,lip (- (ash sb!vm:simple-fun-code-offset sb!vm:word-shift)
- sb!vm:fun-pointer-lowtag)
+ (inst lda ,lip (- (ash simple-fun-code-offset word-shift)
+ fun-pointer-lowtag)
,function)
(move ,function code-tn)
(inst jsr zero-tn ,lip 1)))