RFR 8203628: Optimize (masked) byte memory comparisons on x86

Aleksey Shipilev shade at redhat.com
Fri May 25 15:11:11 UTC 2018

On 05/22/2018 05:25 PM, Andrew Dinn wrote:
> On 22/05/18 16:10, Aleksey Shipilev wrote:
>> RFE:
>>   https://bugs.openjdk.java.net/browse/JDK-8203628
>> Patch:
>>   http://cr.openjdk.java.net/~shade/8203628/webrev.01/
> Looks pretty good to me. But you I guess you really need an ack from
> Roland or a Vladimir (another Andrew might suffice at a pinch :-).


Any other takers? Andrew Dinn acked and John Rose had the suggestion for beyond single-byte matchers
that was forked to a separate RFE. I'd still like to have a formal ack from Oracle HS compiler folk,
given this is a shared code.


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