RFR: AArch64: org.openjdk.jcstress.tests.varhandles.DekkerTest fails
adinn at redhat.com
Tue Mar 6 13:25:18 UTC 2018
On 06/03/18 13:12, Tobias Hartmann wrote:
> the fix looks reasonable to me. Do I understand correctly, that the impact on code generation on
> other platforms should be minimal because even without a control edge, volatile loads can not float
> above the CPUOrder memory barrier? Probably, final code isn't even affected at all on x86.
Yes, that is correct. Volatile loads can not float the CPUOrder memory
barrier. SO, final code should be exactly the same.
> I'm not sure about inclusion into JDK 10 but I think this fix is low risk.
Ok, thanks for looking at the patch.
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