[jdk24u] RFR: 8349213: G1: Clearing bitmaps during collection set merging not claimed by region

[Thomas Schatzl]

On Thu, 6 Mar 2025 15:58:59 GMT, Kim Barrett <kbarrett at openjdk.org> wrote:

>> Hi all,
>> 
>>   This pull request contains a backport of commit [8e858294](https://github.com/openjdk/jdk/commit/8e8582949669d5f3dcb68886ccb6a719393d1a9e) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.
>> 
>> The commit being backported was authored by Thomas Schatzl on 11 Feb 2025 and was reviewed by Ivan Walulya and Albert Mingkun Yang.
>> 
>> Since this change did not apply cleanly due to changes in handling remembered sets (group remsets), it needs re-review.
>> 
>> Testing: gha, tier1-4
>> 
>> Thanks,
>>   Thomas
>
> Looks good.

Thanks @kimbarrett for your review

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PR Comment: https://git.openjdk.org/jdk24u/pull/109#issuecomment-2713089015