Patch for PR fortran/30432, Argument list issue

[Steve Ellcey]

> > 2007-01-25  Steve Ellcey  <sje@cup.hp.com>
> >
> >         PR fortran/30432
> >         * trans-types.c (gfc_get_function_type):  Do not add void_type_node
> >         to empty arg list.
> >         * trans-decl.c (create_function_arglist): Change assert.
> 
> OK for mainline.
> 
> I think it would be really good to have this patch into 4.2 also, and
> I don't think it's too risky. What's your opinion on that?
> 
> FX

I think it would be a good fix for 4.2 and not too risky.  I will check
it in on the mainline today and then wait a week or so to make sure
there are no problems and then check it in on the 4.2 branch.

Steve Ellcey
sje@cup.hp.com