Index: /trunk/source/lib/numbers.lisp
===================================================================
--- /trunk/source/lib/numbers.lisp	(revision 14450)
+++ /trunk/source/lib/numbers.lisp	(revision 14451)
@@ -50,4 +50,5 @@
 (defconstant double-float-nan
   #.(let ((invalid (get-fpu-mode :invalid)))
+      (declare (notinline +))
       (unwind-protect
 	   (progn