Fix http://llvm.org/bugs/show_bug.cgi?id=11461. Credit Alberto Ganesh Barbati.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@146345 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/memory b/include/memory
index c3e3af4..e7fe78e 100644
--- a/include/memory
+++ b/include/memory
@@ -1848,8 +1848,16 @@
template <class _T1, class _T2, bool = is_same<typename remove_cv<_T1>::type,
typename remove_cv<_T2>::type>::value,
- bool = is_empty<_T1>::value,
- bool = is_empty<_T2>::value>
+ bool = is_empty<_T1>::value
+#if __has_feature(is_final)
+ && !__is_final(_T1)
+#endif
+ ,
+ bool = is_empty<_T2>::value
+#if __has_feature(is_final)
+ && !__is_final(_T2)
+#endif
+ >
struct __libcpp_compressed_pair_switch;
template <class _T1, class _T2, bool IsSame>