RFR: 8369793: G1: Remove unused G1FreeIdSet [v2]

Tue Oct 14 07:30:05 UTC 2025

On Tue, 14 Oct 2025 07:21:47 GMT, Thomas Schatzl <tschatzl at openjdk.org> wrote:

>> Hi all,
>> 
>>   please review this trivial removal of the unused `G1FreeIdSet` code. JEP 522 made it obsolete.
>> 
>> Testing: local compilation, gha
>> 
>> Thanks,
>>   Thomas
>
> Thomas Schatzl has updated the pull request incrementally with one additional commit since the last revision:
> 
>   * also remove gtest

I guess this should be removed as well:
https://github.com/tschatzl/jdk/blob/537b137be9dc7e1e22492198f56485b9c0772e63/make/hotspot/lib/CompileJvm.gmk#L192

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PR Comment: https://git.openjdk.org/jdk/pull/27786#issuecomment-3400466506