(flag nil)
;; some kind of info used by the back end
(info nil)
- ;; what macroexpansions happened "in" this block, used for xref
- (macroexpands nil :type list)
+ ;; what macroexpansions and source transforms happened "in" this block, used
+ ;; for xref
+ (xrefs nil :type list)
;; Cache the physenv of a block during lifetime analysis. :NONE if
;; no cached value has been stored yet.
(physenv-cache :none :type (or null physenv (member :none))))