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

Vladimir Ivanov vlivanov at openjdk.org
Wed Apr 23 18:12:11 UTC 2025


On Tue, 22 Apr 2025 22:32:52 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

This pull request has now been integrated.

Changeset: 08822752
Author:    Vladimir Ivanov <vlivanov at openjdk.org>
URL:       https://git.openjdk.org/leyden/commit/08822752b408fa8b2e068bea490d7537f1f9aa4b
Stats:     34 lines in 2 files changed: 22 ins; 7 del; 5 mod

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

Reviewed-by: iveresov, shade, iklam

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PR: https://git.openjdk.org/leyden/pull/59


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