Also set unnamed_addr on declarations.

llvm-svn: 123531
diff --git a/clang/test/CodeGenCXX/visibility.cpp b/clang/test/CodeGenCXX/visibility.cpp
index ea524f3..0e6a2ef 100644
--- a/clang/test/CodeGenCXX/visibility.cpp
+++ b/clang/test/CodeGenCXX/visibility.cpp
@@ -26,8 +26,8 @@
 // CHECK: @_ZGVZN6Test193fooIiEEvvE1a = linkonce_odr global i64
 // CHECK-HIDDEN: @_ZZN6Test193fooIiEEvvE1a = linkonce_odr hidden global
 // CHECK-HIDDEN: @_ZGVZN6Test193fooIiEEvvE1a = linkonce_odr hidden global i64
-// CHECK-HIDDEN: @_ZTTN6Test161AIcEE = external constant
-// CHECK-HIDDEN: @_ZTVN6Test161AIcEE = external constant
+// CHECK-HIDDEN: @_ZTTN6Test161AIcEE = external unnamed_addr constant
+// CHECK-HIDDEN: @_ZTVN6Test161AIcEE = external unnamed_addr constant
 // CHECK: @_ZTVN5Test63fooE = weak_odr hidden unnamed_addr constant 
 
 namespace Test1 {