RFR (S) 8181143: Introduce diagnostic flag to abort VM on too long VM operations

[David Holmes]

LGTM!

Thanks,
David

On 13/12/2018 8:29 am, Aleksey Shipilev wrote:
> On 12/12/18 11:23 PM, David Holmes wrote:
>> Sorry Aleksey the existing test directory is runtime/Safepoint not Safepoints. Please place the new
>> test there.
> 
> /me facepalms
> 
> Updated in-place:
>    http://cr.openjdk.java.net/~shade/8181143/webrev.05/
> 
> -Aleksey
>