RFR: 8200168: Remove DONT_USE_REGISTER_DEFINES on Sparc

[Per Liden]

Thanks Erik!

/Per

On 03/26/2018 12:37 PM, Erik Österlund wrote:
> 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
>