diff options
Diffstat (limited to 'include/list')
| -rw-r--r-- | include/list | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/include/list b/include/list index 20a66c360..9c70fff94 100644 --- a/include/list +++ b/include/list @@ -992,6 +992,15 @@ public: void push_front(const value_type& __x); void push_back(const value_type& __x); +#ifndef _LIBCPP_CXX03_LANG + template <class _Arg> + _LIBCPP_INLINE_VISIBILITY + void __emplace_back(_Arg&& __arg) { emplace_back(_VSTD::forward<_Arg>(__arg)); } +#else + _LIBCPP_INLINE_VISIBILITY + void __emplace_back(value_type const& __arg) { push_back(__arg); } +#endif + iterator insert(const_iterator __p, const value_type& __x); iterator insert(const_iterator __p, size_type __n, const value_type& __x); template <class _InpIter> @@ -1189,7 +1198,7 @@ list<_Tp, _Alloc>::list(_InpIter __f, _InpIter __l, __get_db()->__insert_c(this); #endif for (; __f != __l; ++__f) - push_back(*__f); + __emplace_back(*__f); } template <class _Tp, class _Alloc> @@ -1202,7 +1211,7 @@ list<_Tp, _Alloc>::list(_InpIter __f, _InpIter __l, const allocator_type& __a, __get_db()->__insert_c(this); #endif for (; __f != __l; ++__f) - push_back(*__f); + __emplace_back(*__f); } template <class _Tp, class _Alloc> |