[PATCH] S390: Add new s390 platform z16.

[Florian Weimer]

* Stefan Liebler via Libc-alpha:

> @@ -63,9 +64,11 @@ compute_level (void)
>      return 12;
>    if (strcmp (platform, "z15") == 0)
>      return 13;
> +  if (strcmp (platform, "z16") == 0)
> +    return 14;
>    printf ("warning: unrecognized AT_PLATFORM value: %s\n", platform);
>    /* Assume that the new platform supports z15.  */
> -  return 13;
> +  return 14;

z15 in the comment needs updating.  Rest looks okay to me.

Thanks,
Florian