Warn that the [] spelling of uuid(...) is deprecated.

https://reviews.llvm.org/D32879

llvm-svn: 302255
diff --git a/clang/test/SemaCXX/ms-uuid.cpp b/clang/test/SemaCXX/ms-uuid.cpp
index 461e3c1..e29dda8 100644
--- a/clang/test/SemaCXX/ms-uuid.cpp
+++ b/clang/test/SemaCXX/ms-uuid.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -fms-extensions %s
+// RUN: %clang_cc1 -fsyntax-only -verify -fms-extensions %s -Wno-deprecated-declarations
 
 typedef struct _GUID {
   unsigned long Data1;