On Fri, 31 Oct 2025 13:37:17 GMT, Paul Hübner <[email protected]> wrote:

> Hi all,
> 
> When we encounter situations where we can't preload, for example if two value 
> classes refer to each other, **may** not be able to do flattening as we 
> cannot compute the field layout. We have log messages as a hint to 
> application or library developers to let them know of that fact. They are 
> very useful for debugging. However, retaining them at the `warning` level 
> means they are shown by default. This may be misleading, as seeing e.g. 
> `ClassCircularityError` in a log may indicate that something has gone gravely 
> wrong, which is not the case with preload failures. This PR relegates all 
> preload failure logs to level `info`, such that the information is opt-in and 
> will not unnecessarily cause confusion.
> 
> Testing: tier 1.

This pull request has now been integrated.

Changeset: f6387412
Author:    Paul Hübner <[email protected]>
Committer: David Simms <[email protected]>
URL:       
https://git.openjdk.org/valhalla/commit/f638741248d57152bd9f07f338db36798d9a2697
Stats:     32 lines in 6 files changed: 0 ins; 0 del; 32 mod

8370951: [lworld] Value record ClassCircularityError

Reviewed-by: fparain

-------------

PR: https://git.openjdk.org/valhalla/pull/1710

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