[PATCH rsa/power8_partial]

[Roland McGrath]

> @@ -83,7 +83,8 @@ PROCINFO_CLASS const char _dl_powerpc_platforms[13][12]
>      [PPC_PLATFORM_PPC405] = "ppc405",
>      [PPC_PLATFORM_PPC440] = "ppc440",
>      [PPC_PLATFORM_PPC464] = "ppc464",
> -    [PPC_PLATFORM_PPC476] = "ppc476"
> +    [PPC_PLATFORM_PPC476] = "ppc476",
> +    [PPC_PLATFORM_POWER8] = "power8"

I'd recommend always using a trailing comma so that the next addition
doesn't have to touch the existing line.