(handle-nested-dynamic-extent-lvars dx (cast-value use)))
(combination
(loop for arg in (combination-args use)
- when (lvar-good-for-dx-p arg dx)
- append (handle-nested-dynamic-extent-lvars dx arg))))))
- (cons lvar
+ ;; deleted args show up as NIL here
+ when (and arg (lvar-good-for-dx-p arg dx))
+ append (handle-nested-dynamic-extent-lvars dx arg)))
+ (ref
+ (let* ((other (trivial-lambda-var-ref-lvar use)))
+ (unless (eq other lvar)
+ (handle-nested-dynamic-extent-lvars dx other)))))))
+ (cons (cons dx lvar)
(if (listp uses)
(loop for use in uses
when (use-good-for-dx-p use dx)
(make-lexenv :default (node-lexenv call)
:cleanup cleanup))
(push entry (lambda-entries (node-home-lambda entry)))
- (dolist (lvar dx-lvars)
- (setf (lvar-dynamic-extent lvar) cleanup)))))
+ (dolist (cell dx-lvars)
+ (setf (lvar-dynamic-extent (cdr cell)) cleanup)))))
(values))
;;; This function handles merging the tail sets if CALL is potentially
do (entries `((eql ,n-supplied ,n)
(%funcall ,(force ep) ,@(subseq temps 0 n)))))
`(lambda (,n-supplied ,@temps)
- ;; FIXME: Make sure that INDEX type distinguishes between
- ;; target and host. (Probably just make the SB!XC:DEFTYPE
- ;; different from CL:DEFTYPE.)
(declare (type index ,n-supplied))
(cond
,@(if more (butlast (entries)) (entries))
;; KLUDGE: (NOT (< ...)) instead of >= avoids one round of
;; deftransforms and lambda-conversion.
`((,(if (zerop min) t `(not (< ,n-supplied ,max)))
- ,(let ((n-context (gensym))
- (n-count (gensym)))
+ ,(with-unique-names (n-context n-count)
`(multiple-value-bind (,n-context ,n-count)
(%more-arg-context ,n-supplied ,max)
(locally
(with-ir1-environment-from-node (lambda-bind (main-entry fun))
(let ((res (ir1-convert-lambda (make-xep-lambda-expression fun)
:debug-name (debug-name
- 'xep (leaf-debug-name fun)))))
+ 'xep (leaf-debug-name fun))
+ :system-lambda t)))
(setf (functional-kind res) :external
(leaf-ever-used res) t
(functional-entry-fun res) fun
(%funcall ,entry ,@args))
:debug-name (debug-name 'hairy-function-entry
(lvar-fun-debug-name
- (basic-combination-fun call)))))))
+ (basic-combination-fun call)))
+ :system-lambda t))))
(convert-call ref call new-fun)
(dolist (ref (leaf-refs entry))
(convert-call-if-possible ref (lvar-dest (node-lvar ref))))))
(setf (lambda-physenv clambda) home-physenv)
(when physenv
+ (unless home-physenv
+ (setf home-physenv (get-lambda-physenv home)))
(setf (physenv-nlx-info home-physenv)
(nconc (physenv-nlx-info physenv)
(physenv-nlx-info home-physenv))))