RFR: 8351091: Shenandoah: global marking context completeness is not accurately maintained

[Xiaolong Peng]

On Wed, 30 Apr 2025 18:58:59 GMT, William Kemper <wkemper at openjdk.org> wrote:

> Not clean - trivial conflicts with `SIZE_FORMAT/%zu` changes.

Thanks, it looks good to me.

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Marked as reviewed by xpeng (no project role).

PR Review: https://git.openjdk.org/shenandoah-jdk21u/pull/190#pullrequestreview-2808233393