1 files changed, 14 insertions, 0 deletions
diff --git a/test/SemaObjCXX/namespace-lookup.mm b/test/SemaObjCXX/namespace-lookup.mm
new file mode 100644
index 0000000..205b443
--- /dev/null
+++ b/test/SemaObjCXX/namespace-lookup.mm
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+
+// <rdar://problem/9388207>
+@interface A
+@end
+
+@interface A(N)
+@end
+
+@protocol M
+@end
+
+namespace N { }
+namespace M { }