git: openjdk/mobile: 8242602: Shenandoah: allow earlier recycle of trashed regions during concurrent root processing

[duke]

Changeset: 346d09e7
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2020-04-14 20:03:29 +0000
URL:       https://git.openjdk.java.net/mobile/commit/346d09e7

8242602: Shenandoah: allow earlier recycle of trashed regions during concurrent root processing

Reviewed-by: shade

! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.cpp
! src/hotspot/share/gc/shenandoah/shenandoahFreeSet.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahNMethod.cpp
! src/hotspot/share/gc/shenandoah/shenandoahUnload.cpp