* cp-tree.h (enum tsubst_flags_t): Add tf_user.

	* decl.c (make_typename_type): Pass it.
	* pt.c (lookup_template_class): Use it.
	(resolve_typename_type): Pass it.
	* semantics.c (finish_template_type): Pass it.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69793 138bc75d-0d04-0410-961f-82ee72b054a4