Add a fixit to remove storage specifiers on anonymous enums.

llvm-svn: 142565
diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index 25aee27..8d97850 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -2666,7 +2666,8 @@
       else if (DS.getStorageClassSpec() != DeclSpec::SCS_unspecified &&
                isa<RecordDecl>(Owner)) {
         Diag(DS.getStorageClassSpecLoc(),
-             diag::err_anonymous_union_with_storage_spec);
+             diag::err_anonymous_union_with_storage_spec)
+          << FixItHint::CreateRemoval(DS.getStorageClassSpecLoc());
         Invalid = true;
   
         // Recover by removing the storage specifier.