Rename this test to make it more general for including more tests.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@180056 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaObjC/warn-isa-ref.m b/test/SemaObjC/deprecated-objc-introspection.m
similarity index 88%
rename from test/SemaObjC/warn-isa-ref.m
rename to test/SemaObjC/deprecated-objc-introspection.m
index b1ffb4f..6d67641 100644
--- a/test/SemaObjC/warn-isa-ref.m
+++ b/test/SemaObjC/deprecated-objc-introspection.m
@@ -1,4 +1,10 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s
+// RUN: %clang_cc1 -triple=x86_64-apple-darwin -fsyntax-only -verify %s
+
+//====------------------------------------------------------------====//
+// Test deprecated direct usage of the 'isa' pointer.
+//====------------------------------------------------------------====//
+
+typedef unsigned long NSUInteger;
 
 typedef struct objc_object {
   struct objc_class *isa;