From: Nikodemus Siivola <nikodemus@random-state.net>
Date: Tue, 6 Dec 2011 00:01:01 +0000 (+0200)
Subject: defknown SC-NUMBER-OR-LOSE as foldable
X-Git-Url: http://repo.macrolet.net/gitweb/?a=commitdiff_plain;h=f73e459ca24cb3a6496ec16196b2ff69bef72ea2;p=sbcl.git

defknown SC-NUMBER-OR-LOSE as foldable

  No point calling it all the time with constant arguments.
---

diff --git a/src/compiler/fndb.lisp b/src/compiler/fndb.lisp
index 9ce8a8c..1ff4843 100644
--- a/src/compiler/fndb.lisp
+++ b/src/compiler/fndb.lisp
@@ -1583,6 +1583,8 @@
   ())
 (defknown style-warn (t &rest t) null ())
 
+(defknown sc-number-or-lose (symbol) sc-number
+  (foldable))
 
 ;;;; memory barriers