diff options
Diffstat (limited to 'include/vector')
| -rw-r--r-- | include/vector | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/include/vector b/include/vector index 6e9920a0f..b2f8f092c 100644 --- a/include/vector +++ b/include/vector @@ -674,6 +674,17 @@ public: const value_type* data() const _NOEXCEPT {return _VSTD::__to_raw_pointer(this->__begin_);} +#ifdef _LIBCPP_CXX03_LANG + _LIBCPP_INLINE_VISIBILITY + void __emplace_back(const value_type& __x) { push_back(__x); } +#else + template <class _Arg> + _LIBCPP_INLINE_VISIBILITY + void __emplace_back(_Arg&& __arg) { + emplace_back(_VSTD::forward<_Arg>(__arg)); + } +#endif + _LIBCPP_INLINE_VISIBILITY void push_back(const_reference __x); #ifndef _LIBCPP_CXX03_LANG @@ -1128,7 +1139,7 @@ vector<_Tp, _Allocator>::vector(_InputIterator __first, __get_db()->__insert_c(this); #endif for (; __first != __last; ++__first) - push_back(*__first); + __emplace_back(*__first); } template <class _Tp, class _Allocator> @@ -1145,7 +1156,7 @@ vector<_Tp, _Allocator>::vector(_InputIterator __first, _InputIterator __last, c __get_db()->__insert_c(this); #endif for (; __first != __last; ++__first) - push_back(*__first); + __emplace_back(*__first); } template <class _Tp, class _Allocator> @@ -1365,7 +1376,7 @@ vector<_Tp, _Allocator>::assign(_InputIterator __first, _InputIterator __last) { clear(); for (; __first != __last; ++__first) - push_back(*__first); + __emplace_back(*__first); } template <class _Tp, class _Allocator> |