RFR: 8200168: Remove DONT_USE_REGISTER_DEFINES on Sparc

[Erik Österlund]

Hi Per,

Looks good.

Thanks,
/Erik

On 2018-03-23 11:29, Per Liden wrote:
> Hi,
>
> Please review this patch to remove register macros on Sparc, as 
> discussed here: 
> http://mail.openjdk.java.net/pipermail/hotspot-compiler-dev/2018-March/028541.html
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8200168
> Webrev: http://cr.openjdk.java.net/~pliden/8200168/webrev.0
>
> Testing: Passed hs-tier{1,2}
>
> /Per