RFR(M): 8145913: PPC64: add Montgomery multiply intrinsic

[Lindenmaier, Goetz]

Hi Martin,

thanks for porting this intrinsic. Looks good.

Merry Chritsmas!
  Goetz

> -----Original Message-----
> From: hotspot-compiler-dev [mailto:hotspot-compiler-dev-
> bounces at openjdk.java.net] On Behalf Of Doerr, Martin
> Sent: Mittwoch, 23. Dezember 2015 16:43
> To: hotspot-compiler-dev at openjdk.java.net
> Subject: RFR(M): 8145913: PPC64: add Montgomery multiply intrinsic
>
> Hi,
>
>
>
> I've ported the Montgomery multiplication from x86.
>
>
>
> The webrev is here:
>
> http://cr.openjdk.java.net/~mdoerr/8145913_ppc_montgomery/webrev.00
> /
> <http://cr.openjdk.java.net/~mdoerr/8145913_ppc_montgomery/webrev.0
> 0/>
>
>
>
> It only touches PPC64 files. It also contains some early feedback from Götz
> and some additional PPC64 cleanup.
>
>
>
> Please review.
>
>
>
> Best regards,
>
>   Martin
>
>