[PATCH] Fix ICE on functions with no explicit nor implicit type (PR fortran/21729)

[Jakub Jelinek]

On Sat, May 28, 2005 at 03:49:09PM +0200, Tobias Schl?ter wrote:
> Ok, but I have one question about the following hunk.  I'd also prefer if you
> made that hunk a function which is then called from gfc_resolve to stay in
> line with the concept that gfc_resolve outlines the operations necessary for
> resolution.

Ok, will do.
> 
> > @@ -4835,6 +4842,39 @@ gfc_resolve (gfc_namespace * ns)
> >  
> >    gfc_traverse_ns (ns, resolve_symbol);
> >  
> > +  if (ns->proc_name && ns->proc_name->attr.function)
> > +    {
> > +      gfc_entry_list *el;
> > +      gfc_symbol *sym;
> > +
> > +      if (ns->entries)
> > +	sym = ns->entries->sym;
> > +      else
> > +	sym = ns->proc_name;
> 
> Why this if?  Did you run into a bug when you tried to resolve the function
> symbol itself?

I just wanted to print Function for functions and ENTRY for their entries.
If it just printed Function always it could be slightly simpler.

	Jakub