/* read_subroutine_type sets for non-static member functions the
artificial flag of the first parameter ('this' pointer). */
if (type->code () == TYPE_CODE_METHOD
- && TYPE_NFIELDS (type) > 0
+ && type->num_fields () > 0
&& TYPE_FIELD_ARTIFICIAL (type, 0)
&& TYPE_FIELD_TYPE (type, 0)->code () == TYPE_CODE_PTR)
thiscall = 1;