git: openjdk/mobile: 8243323: Shenandoah: Recycle immediate garbage before concurrent class unloading

[duke]

Changeset: 58e284c0
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2020-04-22 17:59:59 +0000
URL:       https://git.openjdk.java.net/mobile/commit/58e284c0

8243323: Shenandoah: Recycle immediate garbage before concurrent class unloading

Reviewed-by: shade

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahPhaseTimings.hpp