diff options
Diffstat (limited to 'libcxx/include/mutex')
| -rw-r--r-- | libcxx/include/mutex | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/libcxx/include/mutex b/libcxx/include/mutex index dc8e711..78d8c8a 100644 --- a/libcxx/include/mutex +++ b/libcxx/include/mutex @@ -469,17 +469,14 @@ public: [[nodiscard]] _LIBCPP_HIDE_FROM_ABI scoped_lock(adopt_lock_t, _MArgs&... __margs) : __t_(__margs...) {} - _LIBCPP_HIDE_FROM_ABI ~scoped_lock() { - typedef typename __make_tuple_indices<sizeof...(_MArgs)>::type _Indices; - __unlock_unpack(_Indices{}, __t_); - } + _LIBCPP_HIDE_FROM_ABI ~scoped_lock() { __unlock_unpack(make_index_sequence<sizeof...(_MArgs)>(), __t_); } scoped_lock(scoped_lock const&) = delete; scoped_lock& operator=(scoped_lock const&) = delete; private: template <size_t... _Indx> - _LIBCPP_HIDE_FROM_ABI static void __unlock_unpack(__tuple_indices<_Indx...>, _MutexTuple& __mt) { + _LIBCPP_HIDE_FROM_ABI static void __unlock_unpack(index_sequence<_Indx...>, _MutexTuple& __mt) { (std::get<_Indx>(__mt).unlock(), ...); } |