[aarch64-port-dev ] RFR: 8191954: AArch64: disable UseCISCSpill in C2

[Yangfei (Felix)]

As this patch is trivial and has been reviewed before, I think it is time for it to go.  Pushed.

Thanks,
Felix

> 
> Hi,
> 
> Is this trivial patch OK for jdk11 now?
> 
> http://cr.openjdk.java.net/~njian/8191954/webrev.00/
> 
> If it is OK, could someone please help to push the patch?
> 
> Thanks,
> Ningsheng
> 
> On 28 November 2017 at 18:11, Andrew Haley <aph at redhat.com> wrote:
> > On 28/11/17 09:35, Andrew Dinn wrote:
> >> On 28/11/17 08:49, Andrew Haley wrote:
> >>> On 28/11/17 05:54, Ningsheng Jian wrote:
> >>
> >> So, leaving UseCISCSpill set to true causes a small amount of extra
> >> checking to be done but no action is ever taken. Of course that also
> >> means the change is not going to be /critical/ to performance i.e.
> >> rushing to squeeze it into jdk10 is not justified.
> >
> > OK, so there's no hurry to change it, then.  :-)
> >
> > --
> > Andrew Haley
> > Java Platform Lead Engineer
> > Red Hat UK Ltd. <https://www.redhat.com>
> > EAC8 43EB D3EF DB98 CC77 2FAD A5CD 6035 332F A671