LineageOS/android_external_libcxx
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Implement P0084r2. Changing emplace return types.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@276230 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Fiselier
2016-07-21 03:20:17 +00:00
parent 2edb326926
commit 3816ef98b1
16 changed files with 142 additions and 111 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
include/forward_list
View File

@@ -87,7 +87,7 @@ public:
reference front();
const_reference front() const;
template <class... Args> void emplace_front(Args&&... args);
template <class... Args> reference emplace_front(Args&&... args);
void push_front(const value_type& v);
void push_front(value_type&& v);
@@ -744,7 +744,7 @@ public:
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
#ifndef _LIBCPP_HAS_NO_VARIADICS
template <class... _Args> void emplace_front(_Args&&... __args);
template <class... _Args> reference emplace_front(_Args&&... __args);
#endif
void push_front(value_type&& __v);
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
@@ -1099,7 +1099,7 @@ forward_list<_Tp, _Alloc>::assign(initializer_list<value_type> __il)
template <class _Tp, class _Alloc>
template <class... _Args>
void
typename forward_list<_Tp, _Alloc>::reference
forward_list<_Tp, _Alloc>::emplace_front(_Args&&... __args)
{
__node_allocator& __a = base::__alloc();
@@ -1109,6 +1109,7 @@ forward_list<_Tp, _Alloc>::emplace_front(_Args&&... __args)
_VSTD::forward<_Args>(__args)...);
__h->__next_ = base::__before_begin()->__next_;
base::__before_begin()->__next_ = __h.release();
return base::__before_begin()->__next_->__value_;
}
#endif // _LIBCPP_HAS_NO_VARIADICS