diff --git a/test/CBackend/2002-09-20-VarArgPrototypes.ll b/test/CBackend/2002-09-20-VarArgPrototypes.ll
new file mode 100644
index 00000000000..6f318fadc6e
--- /dev/null
+++ b/test/CBackend/2002-09-20-VarArgPrototypes.ll
@@ -0,0 +1,4 @@
+
+declare void %foo(...)
+
+
diff --git a/test/CodeGen/CBackend/2002-09-20-VarArgPrototypes.ll b/test/CodeGen/CBackend/2002-09-20-VarArgPrototypes.ll
new file mode 100644
index 00000000000..6f318fadc6e
--- /dev/null
+++ b/test/CodeGen/CBackend/2002-09-20-VarArgPrototypes.ll
@@ -0,0 +1,4 @@
+
+declare void %foo(...)
+
+