RFR: 8375622: G1: Convert G1CodeRootSet to use Atomic<T> [v2]

[Aleksey Shipilev]

On Tue, 20 Jan 2026 08:09:55 GMT, Thomas Schatzl <tschatzl at openjdk.org> wrote:

>> Hi all,
>> 
>>   please review this change to convert `G1CodeRootSet` to use `Atomic<T>` instead of `AtomicAccess`.
>> 
>> Testing: gha,
>> 
>> Thanks,
>>   Thomas
>
> Thomas Schatzl has updated the pull request incrementally with one additional commit since the last revision:
> 
>   * shade review

Looks good!

I think your other PRs also suffer from the same include oddity.

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Marked as reviewed by shade (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/29296#pullrequestreview-3681191955