[9] RFR(S) 8184036: Restore -XX:UseAVX=3 as product value

[dean.long at oracle.com]

Looks OK.

dl


On 7/8/17 3:25 PM, Vladimir Kozlov wrote:
> This is JDK 9 fix.
>
> webrev: http://cr.openjdk.java.net/~kvn/8184036/webrev
> https://bugs.openjdk.java.net/browse/JDK-8184036
>
> After discussions we agreed that making -XX:UseAVX=3 experimental in 
> JDK-8183103 changes was mistake.
>
> Testing: RBT and jtreg on SKL machine with UseAVX=3.
>
> Thanks,
> Vladimir