RFR: 8073108: GHASH Intrinsics

Anthony Scarpino anthony.scarpino at oracle.com
Tue Feb 17 23:59:47 UTC 2015


On 02/17/2015 03:52 PM, Florian Weimer wrote:
> On 02/17/2015 11:30 PM, Vladimir Kozlov wrote:
>> The concern was about java code and not intrinsic. If intrinsic is not
>> used we will get additional range checks which were not present before.
>>
>> By indirect load I mean object->array_oop->element instead of
>> object->field.
>>
>> But in blockMult() you access them outside main loops. As result the
>> code without intrinsic should not be affected much.
>
> Making the state field final is still a good idea, I think.
>

Sure.. I think it's reasonable to add that too..  thanks

Tony



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