8233948: AArch64: Incorrect mapping between OptoReg and VMReg for high 64 bits of Vector Register

[Joshua Zhu (Arm Technology China)]

Hi,

> Please review the following patch:
> JBS: https://bugs.openjdk.java.net/browse/JDK-8233948
> Webrev: http://cr.openjdk.java.net/~jzhu/8233948/webrev.00/

Please let me know if any comments. Thanks a lot.

Best Regards,
Joshua