PowerPC: multiarch bzero cleanup for PPC64

[Richard Henderson]

On 07/18/2014 06:27 AM, Adhemerval Zanella wrote:
> +++ b/sysdeps/powerpc/powerpc64/power4/memset.S
...
> +#ifndef weak_alias
>  weak_alias (__bzero, bzero)
>  #endif

ifndef __bzero?


r~