RFR: 8311207: Optimization for j.u.UUID.toString

Sat Jul 1 03:11:54 UTC 2023

On Sat, 1 Jul 2023 03:06:31 GMT, Chen Liang <liach at openjdk.org> wrote:

>> ![image](https://github.com/openjdk/jdk/assets/1166785/38c75145-b685-4c4e-a53a-97f8c44778e3)
>> 
>> it's enabled
>
>> > @wenshao I have made my suggestions into a patch for you: [wenshao#1](https://github.com/wenshao/jdk/pull/1) Feel free to review.
>> 
>> your version performance is a bit worse, if i can't find the reason, I will restore the previous version
> 
> Can you post the benchmark results? And do you have like a baseline for the benchmarks, as there may be other factors that affect performance from run to run?
> 
> Also, my fault for actions: can you go to your actions tab and enable actions for your fork like this?
> <img width="1267" alt="image" src="https://github.com/openjdk/jdk/assets/7806504/d049d88e-e4fc-4d35-b2a4-87fbfe82dbd5">

@liach Your version performance is a bit worse, If I can't find the reason, I will revert to the previous version

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PR Comment: https://git.openjdk.org/jdk/pull/14745#issuecomment-1615402440