2 files changed, 24 insertions, 10 deletions
diff --git a/test/SemaTemplate/class-template-decl.cpp b/test/SemaTemplate/class-template-decl.cpp
index 4d69ac4f71..bd2accee3c 100644
--- a/test/SemaTemplate/class-template-decl.cpp
+++ b/test/SemaTemplate/class-template-decl.cpp
@@ -94,13 +94,3 @@ namespace rdar9676205 {
     };
   };
 }
-
-namespace Redecl {
-  struct S {
-    int packaged_task;
-    template<typename> class future {
-      template<typename> friend class packaged_task;
-    };
-    future<void> share;
-  };
-}
diff --git a/test/SemaTemplate/friend-template.cpp b/test/SemaTemplate/friend-template.cpp
index 9c95fa0151..2b05527cf1 100644
--- a/test/SemaTemplate/friend-template.cpp
+++ b/test/SemaTemplate/friend-template.cpp
@@ -243,3 +243,27 @@ namespace rdar11147355 {
   
   A<double>::B<double>  ab;
 }
+
+namespace RedeclUnrelated {
+  struct S {
+    int packaged_task;
+    template<typename> class future {
+      template<typename> friend class packaged_task;
+    };
+    future<void> share;
+  };
+}
+
+namespace PR12557 {
+  template <typename>
+  struct Foo;
+
+  template <typename Foo_>
+  struct Bar {
+    typedef Foo_  Foo; // expected-note {{previous}}
+
+    template <typename> friend struct Foo; // expected-error {{redefinition of 'Foo' as different kind of symbol}}
+  };
+
+  Bar<int> b;
+}