RFR: 8272161: Make evacuation failure data structures local to collection [v2]

Fri Aug 27 12:42:28 UTC 2021

On Tue, 10 Aug 2021 12:49:55 GMT, Thomas Schatzl <tschatzl at openjdk.org> wrote:

>> Hi all,
>> 
>>   can I have reviews for this change that moves some evacuation (failure) related data structures into the per-thread evacuation context (`G1ParThreadScanState`) which removes some young collection related code from G1CollectedHeap?
>> 
>> Testing: tier1-5
>> 
>> Thanks,
>>   Thomas
>
> Thomas Schatzl has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Preserved marks stacks must be allocated on C heap.

Lgtm

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Marked as reviewed by sjohanss (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/5066