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
2011-12-11 20:31:33 +00:00
parent c00f75dc75
commit d4cf215e08
5 changed files with 40 additions and 8 deletions
--- a/include/tuple
+++ b/include/tuple
@@ -146,7 +146,11 @@ public:

 // __tuple_leaf

-template <size_t _Ip, class _Hp, bool=is_empty<_Hp>::value>
+template <size_t _Ip, class _Hp, bool=is_empty<_Hp>::value
+#if __has_feature(is_final)
+                                 && !__is_final(_Hp)
+#endif
+         >
 class __tuple_leaf;

 template <size_t _Ip, class _Hp, bool _Ep>