Move the default template arguments into the forward declarations for the containers: deque, forwardlist and list. References PR#22605.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@229705 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/forward_list b/include/forward_list
index 651452f..a442a9b 100644
--- a/include/forward_list
+++ b/include/forward_list
@@ -218,7 +218,7 @@
value_type __value_;
};
-template<class _Tp, class _Alloc> class _LIBCPP_TYPE_VIS_ONLY forward_list;
+template <class _Tp, class _Alloc = allocator<_Tp> > class _LIBCPP_TYPE_VIS_ONLY forward_list;
template<class _NodeConstPtr> class _LIBCPP_TYPE_VIS_ONLY __forward_list_const_iterator;
template <class _NodePtr>
@@ -547,7 +547,7 @@
__before_begin()->__next_ = nullptr;
}
-template <class _Tp, class _Alloc = allocator<_Tp> >
+template <class _Tp, class _Alloc /*= allocator<_Tp>*/>
class _LIBCPP_TYPE_VIS_ONLY forward_list
: private __forward_list_base<_Tp, _Alloc>
{
