[patch, fortran] Improve dependency checking

[Steve Kargl]

On Thu, Jul 25, 2019 at 02:57:35PM +0200, Thomas Koenig wrote:
> Index: dependency.h
> ===================================================================
> --- dependency.h	(Revision 273733)
> +++ dependency.h	(Arbeitskopie)
> @@ -37,7 +37,7 @@ int gfc_check_fncall_dependency (gfc_expr *, sym_i
>  int gfc_check_dependency (gfc_expr *, gfc_expr *, bool);
>  int gfc_expr_is_one (gfc_expr *, int);
>  
> -int gfc_dep_resolver(gfc_ref *, gfc_ref *, gfc_reverse *);
> +int gfc_dep_resolver(gfc_ref *, gfc_ref *, gfc_reverse *, bool identical = false);

This is changing the prototype.  I would expect to see


int gfc_dep_resolver(gfc_ref *, gfc_ref *, gfc_reverse *, bool);


-- 
Steve