X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Ftest%2Ftailrec.c;h=9e21795f40732c0dfad2152db363684e29c49fb0;hb=be560d534d7f9e13a666ad9c9b08fef901e5cec4;hp=7e77df0e6deb6786c4fee590c4d692e31cc405db;hpb=e4691fe2e5046a9b2ae912e23e92ddcdcd2bb6e9;p=libfirm

diff --git a/ir/be/test/tailrec.c b/ir/be/test/tailrec.c
index 7e77df0e6..9e21795f4 100644
--- a/ir/be/test/tailrec.c
+++ b/ir/be/test/tailrec.c
@@ -1,3 +1,5 @@
+#include <stdio.h>
+
 static unsigned _fak(unsigned a, unsigned b)
 {
   if (a == 0)
@@ -17,4 +19,6 @@ int main(int argc, char *argv[])
   int x = 4;
 
   printf("%d! = %d\n", x, fak(x));
+
+  return 0;
 }