1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/cp/class.c b/gcc/cp/class.c
index 87f8111..88db80f 100644
--- a/gcc/cp/class.c
+++ b/gcc/cp/class.c
@@ -6398,7 +6398,7 @@ instantiate_type (tree lhstype, tree rhs, tsubst_flags_t flags)
 
   flags &= ~tf_ptrmem_ok;
 
-  if (TREE_CODE (lhstype) == UNKNOWN_TYPE)
+  if (lhstype == unknown_type_node)
     {
       if (flags & tf_error)
 	error ("not enough type information");