RFR: 8168503 JEP 297: Unified arm32/arm64 Port

[Edward Nevill]

On Fri, 2016-12-02 at 15:28 -0500, Bob Vandette wrote:
> 
> JEP 297:
> 
> https://bugs.openjdk.java.net/browse/JDK-8168503
> 
> Webrev:
> 
> http://cr.openjdk.java.net/~bobv/8168503
> 

I have added the results of JCStress testing as a comment to the JEP.

Basically 100% pass with some 'formally acceptable but surprising' results.

Thanks to Stuart Monteith for helping with the arm32 testing.

All the best,
Ed.