1 files changed, 6 insertions, 0 deletions
diff --git a/clang/test/Sema/va_arg_x86_64.c b/clang/test/Sema/va_arg_x86_64.c
new file mode 100644
index 00000000000..86511349c39
--- /dev/null
+++ b/clang/test/Sema/va_arg_x86_64.c
@@ -0,0 +1,6 @@
+// RUN: clang -fsyntax-only -verify -triple=x86_64-unknown-freebsd7.0 %s
+
+char* foo(char *fmt, __builtin_va_list ap)
+{
+  return __builtin_va_arg((ap), char *);
+}