2016-12-07 François Dumont <fdumont@gcc.gnu.org>

2016-12-07  François Dumont  <fdumont@gcc.gnu.org>

	* include/bits/stl_tree.h
	(_Rb_tree<>::_M_copy(_Const_Link_type, _Base_ptr)): Delete.
	(_Rb_tree<>::_M_copy(const _Rb_tree&, _NodeGen&)): New.
	(_Rb_tree<>::_M_copy(const _Rb_tree&)): New, use latter.
	(_Rb_tree<>(const _Rb_tree&): Use latter.
	(_Rb_tree<>(const _Rb_tree&, const allocator_type&)): Likewise.
	(_Rb_tree<>::_M_move_data(_Rb_tree&, false_type)): Likewise.
	(_Rb_tree<>::_M_move_assign(_Rb_tree&, false_type)): Likewise.
	(_Rb_tree<>::operator=(const _Rb_tree&)): Likewise.

From-SVN: r243380