RFR(XS): Shenandoah support in jvmci

[Roman Kennke]

OK.

Roman

Am 04.10.2016 10:30 nachm. schrieb Zhengyu Gu <zgu at redhat.com>:
>
> Please review the simple changes that fix most of jvmci test failures. 
>
> Webrev:http://cr.openjdk.java.net/~zgu/jvmci/webrev/ 
> <http://cr.openjdk.java.net/%7Ezgu/jvmci/webrev/> 
>
>
> Thanks, 
>
> -Zhengyu 
>