diff options
Diffstat (limited to 'libcxx/include/variant')
| -rw-r--r-- | libcxx/include/variant | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libcxx/include/variant b/libcxx/include/variant index 4396f1062f5..67d4e3c9992 100644 --- a/libcxx/include/variant +++ b/libcxx/include/variant @@ -1534,7 +1534,8 @@ auto swap(variant<_Types...>& __lhs, } template <class... _Types> -struct _LIBCPP_TEMPLATE_VIS hash<variant<_Types...>> { +struct _LIBCPP_TEMPLATE_VIS hash< + __enable_hash_helper<variant<_Types...>, remove_const_t<_Types>...>> { using argument_type = variant<_Types...>; using result_type = size_t; @@ -1547,7 +1548,8 @@ struct _LIBCPP_TEMPLATE_VIS hash<variant<_Types...>> { : __variant::__visit_alt( [](const auto& __alt) { using __alt_type = decay_t<decltype(__alt)>; - using __value_type = typename __alt_type::__value_type; + using __value_type = remove_const_t< + typename __alt_type::__value_type>; return hash<__value_type>{}(__alt.__value); }, __v); |
