[15] RFR(S): 8248845: AArch64: stack corruption after spilling vector register

Nick Gasson nick.gasson at arm.com
Wed Jul 8 09:28:27 UTC 2020


On 07/08/20 01:07 am, Vladimir Kozlov wrote:
>
> You are absolutely right that it was mistake change in 8076276. And we don't do scheduling for x86.

I wonder whether we should only do scheduling on AArch64 for in-order
CPUs? I tried SPECjvm with/without OptoScheduling on a few different
AArch64 systems but couldn't get conclusive results either way.

> Do you need sponsorship for push? The fix is trivial and should be pushed into jdk/jdk15.
>

I pushed it to jdk15, thanks.

--
Nick


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