From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Tue, 6 May 2008 12:56:59 +0000 (+0000)
Subject: updated for new optimization
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=cf2892b6fe077bad206035c44c68586f956c9e0f;p=libfirm

updated for new optimization

[r19530]
---

diff --git a/ir/be/test/tailrec.c b/ir/be/test/tailrec.c
index 9e21795f4..4bac4799e 100644
--- a/ir/be/test/tailrec.c
+++ b/ir/be/test/tailrec.c
@@ -1,16 +1,11 @@
 #include <stdio.h>
 
-static unsigned _fak(unsigned a, unsigned b)
+static unsigned fak(unsigned n)
 {
-  if (a == 0)
-    return b;
+  if (n == 0)
+    return 1;
 
-  return _fak(a-1, a*b);
-}
-
-static fak(unsigned a)
-{
-  return _fak(a, 1);
+  return n * fak(n - 1);
 }