Re: new build_function_type_list()

[Aldy Hernandez <aldyh at redhat dot com>]

> >! /* Build a function type.  The RETURN_TYPE is the type retured by the
> >!    function.  The ARG_TYPE is the first argument type -- or NULL_TREE
> >!    if there are no arguments.  If additional arguments are provided,
> >!    they are additional argument types.  The list of argument types
> >!    must always be terminated by NULL_TREE.  */
> 
> Since you didn't add the ARG_TYPE parameter (which is OK), you should
> get rid of that sentence in the comment.

doh.  serves me right for cutting and pasting.

thanks.

committing to mainline.