RFR: 8329529: Serial: Move _saved_mark_word out of ContiguousSpace [v2]

[Guoxiong Li]

On Thu, 4 Apr 2024 07:56:38 GMT, Albert Mingkun Yang <ayang at openjdk.org> wrote:

>> Guoxiong Li has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains four additional commits since the last revision:
>> 
>>  - Remove saved mark word of eden-space and from-space.
>>  - Merge branch 'master' into SAVED_MARK_WORD
>>  - Set saved mark word out of oop iteration.
>>  - JDK-8329529
>
> Marked as reviewed by ayang (Reviewer).

@albertnetymk @walulyai Thanks for your reviews.

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PR Comment: https://git.openjdk.org/jdk/pull/18603#issuecomment-2039649319