(defun note-failed-optimization (node failures)
(declare (type combination node) (list failures))
(unless (or (node-deleted node)
- (not (function-info-p (combination-kind node))))
+ (not (fun-info-p (combination-kind node))))
(let ((*compiler-error-context* node))
(dolist (failure failures)
(let ((what (cdr failure))
((consp what)
(compiler-note "~@<unable to ~2I~_~A ~I~_because: ~2I~_~?~:>"
note (first what) (rest what)))
- ((valid-function-use node what
- :argument-test #'types-equal-or-intersect
- :result-test #'values-types-equal-or-intersect)
+ ((valid-fun-use node what
+ :argument-test #'types-equal-or-intersect
+ :result-test #'values-types-equal-or-intersect)
(collect ((messages))
- (flet ((frob (string &rest stuff)
+ (flet ((give-grief (string &rest stuff)
(messages string)
(messages stuff)))
- (valid-function-use node what
- :warning-function #'frob
- :error-function #'frob))
+ (valid-fun-use node what
+ :unwinnage-fun #'give-grief
+ :lossage-fun #'give-grief))
(compiler-note "~@<unable to ~
~2I~_~A ~
~I~_due to type uncertainty: ~
;;; For each named function with an XEP, note the definition of that
;;; name, and add derived type information to the INFO environment. We
-;;; also delete the FUNCTIONAL from *FREE-FUNCTIONS* to eliminate the
+;;; also delete the FUNCTIONAL from *FREE-FUNS* to eliminate the
;;; possibility that new references might be converted to it.
(defun finalize-xep-definition (fun)
- (let* ((leaf (functional-entry-function fun))
- (name (leaf-name leaf))
+ (let* ((leaf (functional-entry-fun fun))
(defined-ftype (definition-type leaf)))
(setf (leaf-type leaf) defined-ftype)
- (when (legal-fun-name-p name)
- (let* ((where (info :function :where-from name))
- (*compiler-error-context* (lambda-bind (main-entry leaf)))
- (global-def (gethash name *free-functions*))
- (global-p (defined-function-p global-def)))
- (note-name-defined name :function)
- (when global-p
- (remhash name *free-functions*))
- (ecase where
- (:assumed
- (let ((approx-type (info :function :assumed-type name)))
- (when (and approx-type (fun-type-p defined-ftype))
- (valid-approximate-type approx-type defined-ftype))
- (setf (info :function :type name) defined-ftype)
- (setf (info :function :assumed-type name) nil))
- (setf (info :function :where-from name) :defined))
- (:declared
- (let ((declared-ftype (info :function :type name)))
- (unless (defined-ftype-matches-declared-ftype-p
- defined-ftype declared-ftype)
- (note-lossage "~@<The previously declared FTYPE~2I ~_~S~I ~_~
+ (when (leaf-has-source-name-p leaf)
+ (let ((source-name (leaf-source-name leaf)))
+ (let* ((where (info :function :where-from source-name))
+ (*compiler-error-context* (lambda-bind (main-entry leaf)))
+ (global-def (gethash source-name *free-funs*))
+ (global-p (defined-fun-p global-def)))
+ (note-name-defined source-name :function)
+ (when global-p
+ (remhash source-name *free-funs*))
+ (ecase where
+ (:assumed
+ (let ((approx-type (info :function :assumed-type source-name)))
+ (when (and approx-type (fun-type-p defined-ftype))
+ (valid-approximate-type approx-type defined-ftype))
+ (setf (info :function :type source-name) defined-ftype)
+ (setf (info :function :assumed-type source-name) nil))
+ (setf (info :function :where-from source-name) :defined))
+ (:declared
+ (let ((declared-ftype (info :function :type source-name)))
+ (unless (defined-ftype-matches-declared-ftype-p
+ defined-ftype declared-ftype)
+ (note-lossage "~@<The previously declared FTYPE~2I ~_~S~I ~_~
conflicts with the definition type ~2I~_~S~:>"
- (type-specifier declared-ftype)
- (type-specifier defined-ftype)))))
- (:defined
- (when global-p
- (setf (info :function :type name) defined-ftype)))))))
+ (type-specifier declared-ftype)
+ (type-specifier defined-ftype)))))
+ (:defined
+ (when global-p
+ (setf (info :function :type source-name) defined-ftype))))))))
(values))
;;; Find all calls in COMPONENT to assumed functions and update the
;;; types.
(defun note-assumed-types (component name var)
(when (and (eq (leaf-where-from var) :assumed)
- (not (and (defined-function-p var)
- (eq (defined-function-inlinep var) :notinline)))
+ (not (and (defined-fun-p var)
+ (eq (defined-fun-inlinep var) :notinline)))
(eq (info :function :where-from name) :assumed)
(eq (info :function :kind name) :function))
(let ((atype (info :function :assumed-type name)))
(dolist (ref (leaf-refs var))
(let ((dest (continuation-dest (node-cont ref))))
- (when (and (eq (block-component (node-block ref)) component)
+ (when (and (eq (node-component ref) component)
(combination-p dest)
(eq (continuation-use (basic-combination-fun dest)) ref))
- (setq atype (note-function-use dest atype)))))
+ (setq atype (note-fun-use dest atype)))))
(setf (info :function :assumed-type name) atype))))
;;; Do miscellaneous things that we want to do once all optimization
(maphash #'note-failed-optimization
(component-failed-optimizations component))
- (maphash #'(lambda (k v)
- (note-assumed-types component k v))
- *free-functions*)
+ (maphash (lambda (k v)
+ (note-assumed-types component k v))
+ *free-funs*)
(values))
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