[lworld] RFR: 8376532: [lworld] Size of BUFFERED layout is sometimes smaller than size of NULLABLE_NON_ATOMIC_FLAT layout [v2]

[Chen Liang]

On Fri, 30 Jan 2026 14:44:27 GMT, Frederic Parain <fparain at openjdk.org> wrote:

>> Fixes several bugs in the field layout builder, when the size and alignment constraint of the BUFFERED layout are adjusted to be compatible with all the other supported layouts.
>> The FieldLayoutAnalyzer framework has been updated to check this requirement each time a field layout log is processed.
>> 
>> Testing in progress.
>> 
>> Fred
>
> Frederic Parain has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Change from review

Looks good to me, might want another runtime engineer to check.

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

Marked as reviewed by liach (Committer).

PR Review: https://git.openjdk.org/valhalla/pull/1997#pullrequestreview-3728985150