Integrated: 8287805: Shenandoah: consolidate evacuate-update-root closures

[Zhengyu Gu]

On Fri, 3 Jun 2022 19:00:01 GMT, Zhengyu Gu <zgu at openjdk.org> wrote:

> ShenandoahEvacuateUpdateMetadataClosure and ShenandoahEvacuateUpdateRootsClosure are mostly same, can be consolidated.
> 
> Also, only uses of ShenandoahEvacuateUpdateMetadataClosure all pass MO_UNORDERED template parameter, so it can be eliminated.
> 
> Test:
> 
> - [x] hotspot_gc_shenandoah

This pull request has now been integrated.

Changeset: b2010a74
Author:    Zhengyu Gu <zgu at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/b2010a748137d17f4968659503e0579ea8558afd
Stats:     113 lines in 4 files changed: 15 ins; 68 del; 30 mod

8287805: Shenandoah: consolidate evacuate-update-root closures

Reviewed-by: shade

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PR: https://git.openjdk.org/jdk/pull/9023