[aarch64-port-dev ] RFR(S)[13]: AArch64: float point register corruption in ZBarrierSetAssembler::load_at

[Stuart Monteith]

Thanks Ningsheng - could you push it to jdk/jdk too when you can?

On Wed, 26 Jun 2019 at 10:58, Ningsheng Jian <ningsheng.jian at arm.com> wrote:
>
> Hi Stuart,
>
> I will push the patch, once my local test is clean.
>
> Thanks,
> Ningsheng
>
> On 6/26/19 5:09 AM, Stuart Monteith wrote:
> > Thanks Andrew, if that could get pushed to jdk/jdk and jdk/jdk13,
> > that'd be great.
> >
> >
> > On Tue, 25 Jun 2019 at 18:14, Andrew Haley <aph at redhat.com> wrote:
> >>
> >> On 6/25/19 4:17 PM, Stuart Monteith wrote:
> >>>     I've updated the patch to just use rscratch1 and rscratch2, with
> >>> the appropriate asserts and register saving/restore as well as the
> >>> original fix. The call to load_mirror has been fixed to use r10
> >>> instead of expected rscratch1 to survive.
> >>>
> >>> Webrev:
> >>>      http://cr.openjdk.java.net/~smonteith/8226515/webrev.1/
> >>
> >> Yeah, that's fine, thanks.
> >>
> >> --
> >> Andrew Haley  (he/him)
> >> Java Platform Lead Engineer
> >> Red Hat UK Ltd. <https://www.redhat.com>
> >> https://keybase.io/andrewhaley
> >> EAC8 43EB D3EF DB98 CC77 2FAD A5CD 6035 332F A671