From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Wed, 14 Jun 2006 16:09:48 +0000 (+0000)
Subject: added test for valist
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=e87d33e063c4425c266c5d11c972fd7d956f1010;p=libfirm

added test for valist
---

diff --git a/ir/be/test/valist.c b/ir/be/test/valist.c
new file mode 100644
index 000000000..9d749e977
--- /dev/null
+++ b/ir/be/test/valist.c
@@ -0,0 +1,23 @@
+#ifdef __GNUC__
+#define va_start(v,l)	__builtin_va_start(v,l)
+#define va_end(v)	__builtin_va_end(v)
+#define va_arg(v,l)	__builtin_va_arg(v,l)
+#define va_copy(d,s)	__builtin_va_copy(d,s)
+#else
+#include <stdarg.h>
+#endif
+
+char * foo(char *fmt, ...) {
+     va_list ap;
+     char *s;
+
+     va_start(ap, fmt);
+     s = va_arg(ap, char *);
+     va_end(ap);
+     return s;
+}
+
+int main()
+{
+  printf("<%s>\n", foo("bla", "blup"));
+}