1.0.7.29: better ASSOC transform

[sbcl.git] / src / compiler / fun-info-funs.lisp

diff --git a/src/compiler/fun-info-funs.lisp b/src/compiler/fun-info-funs.lisp
index a5b6290..600e735 100644 (file)
--- a/src/compiler/fun-info-funs.lisp
+++ b/src/compiler/fun-info-funs.lisp
@@ -34,3 +34,9 @@
                 (ir2-convert-fixed-allocation node block name words header
                                               lowtag inits)))))
   name)
+
+(defun %def-casser (name offset lowtag)
+  (let ((fun-info (fun-info-or-lose name)))
+    (setf (fun-info-ir2-convert fun-info)
+          (lambda (node block)
+            (ir2-convert-casser node block name offset lowtag)))))