1 files changed, 16 insertions, 0 deletions
diff --git a/test/CodeGenCXX/empty-classes.cpp b/test/CodeGenCXX/empty-classes.cpp
index 8491480..e27a961 100644
--- a/test/CodeGenCXX/empty-classes.cpp
+++ b/test/CodeGenCXX/empty-classes.cpp
@@ -1,5 +1,7 @@
 // RUN: %clang_cc1 %s -I%S -triple=x86_64-apple-darwin10 -emit-llvm -O3 -o - | FileCheck %s
 
+// CHECK: %"struct.rdar20621065::B" = type { float, float }
+
 struct Empty { };
 
 struct A { 
@@ -80,3 +82,17 @@ int main() {
   return result;
 }
 #endif
+
+namespace rdar20621065 {
+  struct A {
+    float array[0];
+  };
+
+  struct B : A {
+    float left;
+    float right;
+  };
+
+  // Type checked at the top of the file.
+  B b;
+};