RFR: 8216428: Remove IgnoreLibthreadGPFault

[David Holmes]

Looks good.

I've never noticed this one before.

Thanks,
David

On 10/01/2019 3:45 am, Claes Redestad wrote:
> Hi,
> 
> remove the develop flag IgnoreLibthreadGPFault, which guards a
> now-defunct workaround to a Solaris IA32 bug.
> 
> Bug:    https://bugs.openjdk.java.net/browse/JDK-8216428
> Webrev: http://cr.openjdk.java.net/~redestad/8216428/open.00/
> 
> Thanks!
> 
> /Claes