0.9.13.47: Thread safety miscellania

[sbcl.git] / src / pcl / dfun.lisp

diff --git a/src/pcl/dfun.lisp b/src/pcl/dfun.lisp
index 1db2f02..3983779 100644 (file)
--- a/src/pcl/dfun.lisp
+++ b/src/pcl/dfun.lisp
@@ -633,9 +633,9 @@ Except see also BREAK-VICIOUS-METACIRCLE.  -- CSR, 2003-05-28
       (let ((cdc  (caching-dfun-cost gf))) ; fast
         (> cdc (dispatch-dfun-cost gf cdc))))))
 
-(defparameter *non-built-in-typep-cost* 1)
-(defparameter *structure-typep-cost* 1)
-(defparameter *built-in-typep-cost* 0)
+(defparameter *non-built-in-typep-cost* 100)
+(defparameter *structure-typep-cost*  15)
+(defparameter *built-in-typep-cost* 5)
 
 ;;; According to comments in the original CMU CL version of PCL,
 ;;; the cost LIMIT is important to cut off exponential growth for
@@ -666,9 +666,9 @@ Except see also BREAK-VICIOUS-METACIRCLE.  -- CSR, 2003-05-28
        max-cost-so-far))
    #'identity))
 
-(defparameter *cache-lookup-cost* 1)
-(defparameter *wrapper-of-cost* 0)
-(defparameter *secondary-dfun-call-cost* 1)
+(defparameter *cache-lookup-cost*  30)
+(defparameter *wrapper-of-cost* 15)
+(defparameter *secondary-dfun-call-cost* 30)
 
 (defun caching-dfun-cost (gf)
   (let ((nreq (get-generic-fun-info gf)))
@@ -679,13 +679,6 @@ Except see also BREAK-VICIOUS-METACIRCLE.  -- CSR, 2003-05-28
            *secondary-dfun-call-cost*
            0))))
 
-(setq *non-built-in-typep-cost* 100)
-(setq *structure-typep-cost* 15)
-(setq *built-in-typep-cost* 5)
-(setq *cache-lookup-cost* 30)
-(setq *wrapper-of-cost* 15)
-(setq *secondary-dfun-call-cost* 30)
-
 (declaim (inline make-callable))
 (defun make-callable (gf methods generator method-alist wrappers)
   (let* ((*applicable-methods* methods)