Cleanup testcase.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155317 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/visibility.cpp b/test/CodeGenCXX/visibility.cpp
index 4199abb..27923c5 100644
--- a/test/CodeGenCXX/visibility.cpp
+++ b/test/CodeGenCXX/visibility.cpp
@@ -665,11 +665,10 @@
   template<typename T>
   class foo {
     void bar() {}
-    int a;
   };
-  struct __attribute__((visibility("hidden"))) zed {
+  struct HIDDEN zed {
   };
-  template class __attribute__((visibility("default"))) foo<zed>;
+  template class DEFAULT foo<zed>;
   // CHECK: define weak_odr void @_ZN6test333fooINS_3zedEE3barEv
   // CHECK-HIDDEN: define weak_odr void @_ZN6test333fooINS_3zedEE3barEv
 }