Another crash

[forax at univ-mlv.fr]

The tests pass with -XX:UseAVX=2
so yes it's again related to the use AVX3. 

same crash with no -XX:AVX=2
https://travis-ci.org/forax/pro/jobs/638159953#L1295

no crash with -XX:AVX=2
https://travis-ci.org/forax/pro/jobs/638158317#L1318

Rémi

----- Mail original -----
> De: "Alan Bateman" <Alan.Bateman at oracle.com>
> À: "Remi Forax" <forax at univ-mlv.fr>, "loom-dev" <loom-dev at openjdk.java.net>
> Envoyé: Jeudi 16 Janvier 2020 11:09:42
> Objet: Re: Another crash

> On 16/01/2020 00:50, Remi Forax wrote:
>> ----- Mail original -----
>>> De: "Remi Forax" <forax at univ-mlv.fr>
>>> À: "loom-dev" <loom-dev at openjdk.java.net>
>>> Envoyé: Jeudi 16 Janvier 2020 01:45:06
>>> Objet: Another crash
>>> Another crash :)
>>>
>>> https://travis-ci.org/forax/pro/jobs/637719694#L1256
>>>
>>> the step to reproduce is to clone "github.com/forax/pro" and type "bash
>>> build.sh".
>> forget to say that like the other crash, the same command works fine on macOS.
>>
> The other crash was UseAVX=3 which we haven't been testing with to date.
> Ron pushed a fix to get the build going for processors that support that
> but there may be other issues and the SIGILL you are seeing on this
> machine may be related. Can you test with UseAVX=2 and see if you get
> over it?
> 
> -Alan