1 files changed, 19 insertions, 1 deletions
diff --git a/test/CodeGenCXX/visibility.cpp b/test/CodeGenCXX/visibility.cpp
index 5edd27b8b279..ee3c1795fbb7 100644
--- a/test/CodeGenCXX/visibility.cpp
+++ b/test/CodeGenCXX/visibility.cpp
@@ -5,7 +5,7 @@
 #define DEFAULT __attribute__((visibility("default")))
 
 // CHECK: @_ZN5Test425VariableInHiddenNamespaceE = hidden global i32 10
-
+// CHECK: @_ZTVN5Test63fooE = weak_odr hidden constant 
 namespace Test1 {
   // CHECK: define hidden void @_ZN5Test11fEv
   void HIDDEN f() { }
@@ -64,3 +64,21 @@ namespace Test5 {
     void g() { }
   }
 }
+
+// <rdar://problem/8091955>
+namespace Test6 {
+  struct HIDDEN foo {
+    foo() { }
+    void bonk();
+    virtual void bar() = 0;
+
+    virtual void zonk() {}
+  };
+
+  struct barc : public foo {
+    barc();
+    virtual void bar();
+  };
+
+  barc::barc() {}
+}