From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Wed, 30 Jul 2008 00:38:46 +0000 (+0000)
Subject: the famous Factorial example
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=558c2a2d05d32622da09ce56021935e733fa287a;p=libfirm

the famous Factorial example

[r20776]
---

diff --git a/ir/be/test/fak.c b/ir/be/test/fak.c
new file mode 100644
index 000000000..5f971e412
--- /dev/null
+++ b/ir/be/test/fak.c
@@ -0,0 +1,14 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int factorial(int x) {
+	if (x == 0)
+		return 1;
+
+	return x * factorial(x-1);
+}
+
+int main(int argc, char **argv) {
+	int val = atoi(argv[0]);
+	printf("%d\n", factorial(val));
+}