On Tue, 15 Sep 2026 22:08:12 GMT, Vladimir Kozlov <[email protected]> wrote:

>> Improve startup and warmup time by making optimized native code for an 
>> application instantly available when the HotSpot Java Virtual Machine 
>> starts. Achieve this by compiling application code to native code in a 
>> training run, storing the native code in the [AOT 
>> cache](https://openjdk.org/jeps/483#Description) for use in subsequent 
>> production runs.
>> 
>> More details in the [JEP](https://openjdk.org/jeps/544).
>> 
>> ---------
>> - [x] I confirm that I make this contribution in accordance with the 
>> [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai).
>
> Vladimir Kozlov has updated the pull request incrementally with one 
> additional commit since the last revision:
> 
>   More cleanups and fixes. Includes RISC-V suggested changes.

Nice work.  I think we are building technical debt as we add more and more 
checked configuration parameters to the AOT cache.  I filed 
https://bugs.openjdk.org/browse/JDK-8392453 to track; it is not urgent.

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PR Comment: https://git.openjdk.org/jdk/pull/30778#issuecomment-5689637127

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