1.0.33.20: MORE CONSTANTIFICATION

[sbcl.git] / src / compiler / x86-64 / system.lisp

diff --git a/src/compiler/x86-64/system.lisp b/src/compiler/x86-64/system.lisp
index ce91fb4..46eedb5 100644 (file)
--- a/src/compiler/x86-64/system.lisp
+++ b/src/compiler/x86-64/system.lisp
@@ -44,7 +44,7 @@
     (inst jmp :ne DONE)
 
     ;; Pick off fixnums.
-    (inst and al-tn 7)
+    (inst and al-tn fixnum-tag-mask)
     (inst jmp :e DONE)
 
     ;; must be an other immediate