RFR: 8355334: [leyden] Missing type profile info in archived training data [v2]

Igor Veresov iveresov at openjdk.org
Wed Apr 23 18:08:22 UTC 2025


On Wed, 23 Apr 2025 18:05:50 GMT, Vladimir Ivanov <vlivanov at openjdk.org> wrote:

>> There's a regression from #56 which causes pruning of all type profiles from archived training data. It severely affects quality of compiled code.
>> 
>> Proposed fix removes only excluded classes.
>> 
>> Testing: hs-tier1 - hs-tier2, JavacBench
>
> Vladimir Ivanov has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Update src/hotspot/share/oops/methodData.cpp
>   
>   Co-authored-by: Aleksey Shipilëv <shipilev at amazon.de>

Marked as reviewed by iveresov (Committer).

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PR Review: https://git.openjdk.org/leyden/pull/59#pullrequestreview-2788299947


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