Browse files Eliminate FCN as function moniker.

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1 parent e44def4 commit 07ab1e4811ab16f95a9a5e8d767426a0787f22c0 Thiemo Seufer committed Dec 17, 2008
Showing with 10 additions and 11 deletions.
  1. +1 −2 TODO
  2. +8 −8 src/compiler/float-tran.lisp
  3. +1 −1 version.lisp-expr
@@ -133,8 +133,7 @@ MISC CLEANUPS
* miscellaneous simple refactoring
* belated renaming:
** rename %PRIMITIVE to %VOP
- ** A few hundred things named FN and FCN should be
- named FUN
+ ** A few hundred things named FN should be named FUN
* These days ANSI C has inline functions, so..
** redo many cpp macros as inline functions:
HeaderValue, Pointerp, CEILING, ALIGNED_SIZE,
@@ -636,7 +636,7 @@
;;; Handle monotonic functions of a single variable whose domain is
-;;; possibly part of the real line. ARG is the variable, FCN is the
+;;; possibly part of the real line. ARG is the variable, FUN is the
;;; function, and DOMAIN is a specifier that gives the (real) domain
;;; of the function. If ARG is a subset of the DOMAIN, we compute the
;;; bounds directly. Otherwise, we compute the bounds for the
@@ -647,8 +647,8 @@
;;; DEFAULT-LOW and DEFAULT-HIGH are the lower and upper bounds if we
-;;; can't compute the bounds using FCN.
-(defun elfun-derive-type-simple (arg fcn domain-low domain-high
+;;; can't compute the bounds using FUN.
+(defun elfun-derive-type-simple (arg fun domain-low domain-high
default-low default-high
&optional (increasingp t))
(declare (type (or null real) domain-low domain-high))
@@ -672,9 +672,9 @@
;; Process the intersection.
(let* ((low (interval-low intersection))
(high (interval-high intersection))
- (res-lo (or (bound-func fcn (if increasingp low high))
+ (res-lo (or (bound-func fun (if increasingp low high))
- (res-hi (or (bound-func fcn (if increasingp high low))
+ (res-hi (or (bound-func fun (if increasingp high low))
(format (case (numeric-type-class arg)
((integer rational) 'single-float)
@@ -1253,7 +1253,7 @@
;;; inputs are union types.
-(defun trig-derive-type-aux (arg domain fcn
+(defun trig-derive-type-aux (arg domain fun
&optional def-lo def-hi (increasingp t))
(etypecase arg
@@ -1274,8 +1274,8 @@
;; exactly the same way as the functions themselves do
;; it.
(if (csubtypep arg domain)
- (let ((res-lo (bound-func fcn (numeric-type-low arg)))
- (res-hi (bound-func fcn (numeric-type-high arg))))
+ (let ((res-lo (bound-func fun (numeric-type-low arg)))
+ (res-hi (bound-func fun (numeric-type-high arg))))
(unless increasingp
(rotatef res-lo res-hi))
@@ -17,4 +17,4 @@
;;; checkins which aren't released. (And occasionally for internal
;;; versions, especially for internal versions off the main CVS
;;; branch, it gets hairier, e.g. "0.pre7.14.flaky4.13".)

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