diff --git a/clang/test/Parser/c-namespace.c b/clang/test/Parser/c-namespace.c
new file mode 100644
index 000000000000..2b380503ace6
--- /dev/null
+++ b/clang/test/Parser/c-namespace.c
@@ -0,0 +1,6 @@
+// RUN: clang -fsyntax-only %s 
+void bla1() {
+  struct XXX;
+  int XXX;
+}
+