[aarch64-port-dev ] RFR: 8191955: AArch64: incorrect prefetch distance causes an internal error

[Tobias Hartmann]

Hi Ningsheng,

I'll take care of pushing the fix directly into jdk/jdk to make sure it goes into JDK 10 (see Jesper's rules [1]).

Best regards,
Tobias

[1] http://mail.openjdk.java.net/pipermail/hotspot-dev/2017-December/029476.html

On 01.12.2017 02:56, Ningsheng Jian wrote:
> Hi,
> 
> Can anyone please help to push this small change reviewed by aph?
> Felix is not available these days, and may not help to commit the
> patch.
> 
> http://cr.openjdk.java.net/~njian/8191955/webrev.01/
> 
> Thanks,
> Ningsheng
> 
> On 30 November 2017 at 09:39, Ningsheng Jian <ningsheng.jian at linaro.org> wrote:
>> Thank you Andrew!
>>
>> Regards,
>> Ningsheng
>>
>> On 29 November 2017 at 18:17, Andrew Haley <aph at redhat.com> wrote:
>>> On 29/11/17 02:43, Ningsheng Jian wrote:
>>>> Thanks for the review! Because of the constraint func, with and
>>>> without the patch it will report an error for -1 input. But since the
>>>> constraint func is called after get_processor_features, I've updated
>>>> the patch to leave -1 to be handled by the constraint func.
>>>>
>>>> http://cr.openjdk.java.net/~njian/8191955/webrev.01/
>>>
>>> OK.
>>>
>>> --
>>> Andrew Haley
>>> Java Platform Lead Engineer
>>> Red Hat UK Ltd. <https://www.redhat.com>
>>> EAC8 43EB D3EF DB98 CC77 2FAD A5CD 6035 332F A671