git: openjdk/jdk21u-dev: master: 2 new changesets

[Aleksey Shipilev]

Changeset: 85f4f38c
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-06 15:56:37 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/85f4f38ca5d2e463f8557b050108d6e32cc11416

8322957: Generational ZGC: Relocation selection must join the STS

Reviewed-by: eosterlund, stefank
Backport-of: ba23025cd8a9c1af37afea6444ce5ea2ff41e5af

! src/hotspot/share/gc/shared/workerThread.cpp
! src/hotspot/share/gc/shared/workerThread.hpp
! src/hotspot/share/gc/z/zBarrier.inline.hpp
! src/hotspot/share/gc/z/zGeneration.cpp
! src/hotspot/share/gc/z/zGeneration.hpp
! src/hotspot/share/gc/z/zIterator.inline.hpp
! src/hotspot/share/gc/z/zRelocate.cpp
! src/hotspot/share/gc/z/zRelocate.hpp
! src/hotspot/share/gc/z/zRelocationSet.cpp
! src/hotspot/share/gc/z/zUncoloredRoot.inline.hpp
! src/hotspot/share/gc/z/zVerify.cpp
! src/hotspot/share/gc/z/zVerify.hpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp

Changeset: 447f58cf
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-06 15:58:04 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/447f58cf944f7fa5e8b718d3759e80bf491c1856

8321410: Shenandoah: Remove ShenandoahSuspendibleWorkers flag

Backport-of: 2830dd2a7d3b933fbddca64ca0ac7a91e7ab0775

! src/hotspot/share/gc/shenandoah/shenandoahConcurrentMark.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahMark.cpp
! src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp
! test/hotspot/jtreg/gc/shenandoah/TestAllocObjects.java