RFR: 8357689: Refactor JVMCI to enable replay compilation in Graal [v3]

[duke]

On Tue, 8 Jul 2025 17:37:57 GMT, Andrej Pecimuth <duke at openjdk.org> wrote:

>> This PR introduces a few minor JVMCI refactorings to make replay compilation possible in the Graal compiler.
>
> Andrej Pecimuth has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Remove unnecessary public modifier.

@pecimuth 
Your change (at version 1b845fa92383367026d8072ba5a9525ded15dccb) is now ready to be sponsored by a Committer.

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PR Comment: https://git.openjdk.org/jdk/pull/25433#issuecomment-3051484038