r11470: improve 64-bit sbcl performance

diff --git a/utils.lisp b/utils.lisp
index 9fc23e4b8befa07d6a6a60c3819f1076d4009a51..ba75eea82c7fb4074c3500a30e9f7523e1088e72 100644 (file)
--- a/utils.lisp
+++ b/utils.lisp
@@ -15,7 +15,7 @@
 ;;;; UMLisp users are granted the rights to distribute and use this software
 ;;;; as governed by the terms of the GNU General Public License.
 ;;;; *************************************************************************
- 
+
 (in-package #:umlisp)
 
 (declaim (inline make-cuisui make-cuilui parse-ui parse-cui))
@@ -48,7 +48,7 @@
            (parse-ui cui)
            (nth-value 0 (parse-integer cui))))
     cui))
-    
+
 (defun parse-lui (lui)
   (declare (optimize (speed 3) (safety 0)))
   (if (stringp lui)
@@ -57,7 +57,7 @@
            (parse-ui lui)
            (nth-value 0 (parse-integer lui))))
     lui))
-    
+
 (defun parse-sui (sui)
   (declare (optimize (speed 3) (safety 0)))
   (if (stringp sui)
@@ -66,7 +66,7 @@
            (parse-ui sui)
            (nth-value 0 (parse-integer sui))))
     sui))
-    
+
 (defun parse-tui (tui)
   (declare (optimize (speed 3) (safety 0)))
   (if (stringp tui)
@@ -102,31 +102,31 @@
            (parse-ui eui)
            (nth-value 0 (parse-integer eui))))
     eui))
-    
+
 (defconstant +cuisui-scale+ 10000000)
 (declaim (type (integer 0 10000000) +cuisui-scale+))
 
-#+64bit
+#+(or 64bit x86-64)
 (defun make-cuisui (cui sui)
-  (declare (fixnum cui sui)
-          (optimize (speed 3) (safety 0) (space 0)))
-  (the fixnum 
+  (declare (type (integer 0 10000000) cui sui)
+           (optimize (speed 3) (safety 0) (space 0)))
+  (the fixnum
     (+ (the fixnum (* +cuisui-scale+ cui)) sui)))
 
-#-64bit
+#-(or 64bit x86-64)
 (defun make-cuisui (cui sui)
   (declare (fixnum cui sui)
           (optimize (speed 3) (safety 0) (space 0)))
   (+ (* +cuisui-scale+ cui) sui))
 
-#+64bit
+#+(or 64bit x86-64)
 (defun make-cuilui (cui lui)
-  (declare (fixnum cui lui)
-          (optimize (speed 3) (safety 0) (space 0)))
-  (the fixnum 
+  (declare (type (integer 0 10000000) cui lui)
+           (optimize (speed 3) (safety 0) (space 0)))
+  (the fixnum
     (+ (the fixnum (* +cuisui-scale+ cui)) lui)))
 
-#-64bit
+#-(or 64bit x86-64)
 (defun make-cuilui (cui lui)
   (declare (fixnum cui lui)
           (optimize (speed 3) (safety 0) (space 0)))
@@ -134,8 +134,8 @@
 
 (defun decompose-cuisui (cuisui)
   "Returns the CUI and SUI of a cuisui number"
-  #-64bit (declare (integer cuisui))
-  #+64bit (declare (fixnum cuisui))
+  #-(or 64bit x86-64) (declare (integer cuisui))
+  #+(or 64bit x86-64) (declare (fixnum cuisui))
   (floor cuisui +cuisui-scale+))
 
 ;;; Lookup functions for uterms,ustr in ucons