[lworld] RFR: 8373706: [lworld] Layout names should be self-explanatory

[Dan Heidinga]

On Mon, 15 Dec 2025 19:39:44 GMT, Frederic Parain <fparain at openjdk.org> wrote:

> Renaming of layout kinds to make them self-explanatory.
> Also, provides layout kind -> string methods to normalize names of layouts in all logging messages and tests.
> 
> Initially tested with tier 1-3 (re-validating after merge/minor changes).
> 
> Thank you.
> 
> Fred

looks reasonable to me

src/hotspot/share/oops/layoutKind.cpp line 45:

> 43:       ShouldNotReachHere();
> 44:   }
> 45: }

Do we need a blank line at the end of the file?

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Marked as reviewed by heidinga (no project role).

PR Review: https://git.openjdk.org/valhalla/pull/1801#pullrequestreview-3580400176
PR Review Comment: https://git.openjdk.org/valhalla/pull/1801#discussion_r2621038644