RFR: 8357473: Compilation spike leaves many CompileTasks in free list [v3]
Aleksey Shipilev
shade at openjdk.org
Tue Jun 10 10:45:35 UTC 2025
On Mon, 2 Jun 2025 15:00:05 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:
>> See bug for more discussion.
>>
>> This PR implements the "all the way" solution by removing the free list completely. It complements https://github.com/openjdk/jdk/pull/25364, and can go either first, or second. We will remerge the other one once either integrates.
>>
>> Additional testing:
>> - [x] Linux x86_64 server fastdebug, `compiler`
>> - [ ] Linux AArch64 server fastdebug, `all`
>
> Aleksey Shipilev has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains five commits:
>
> - Merge branch 'master' into JDK-8357473-compile-task-free-list
> - Merge branch 'master' into JDK-8357473-compile-task-free-list
> - Also free the lock!
> - Comments and indenting
> - Basic deletion
Leyden/premain would require adjustments after this lands; here they are: https://github.com/openjdk/leyden/pull/79 -- that should prove this mainline PR would work with Leyden/premain without problem.
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PR Comment: https://git.openjdk.org/jdk/pull/25409#issuecomment-2958617941
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