[8u] RFR for backport of 8217459 (CRC32 4/4): [PPC64] Cleanup non-vector version of CRC32

[Gustavo Romero]

Hi Martin,

On 11/12/2019 10:58 AM, Doerr, Martin wrote:
> Hi Gustavo,
> 
> thanks for backporting JDK-8206173 separately.
> Looks good to me.

Thanks a lot for reviewing the whole patchset. I'll proceed to get the approval
to push them, and once it's approved I'll push them all at once.


Best regards,
Gustavo