hg: jdk/sandbox: 8238162: Shenandoah: Remove ShenandoahTaskTerminator wrapper

[chris.hegarty at oracle.com]

Changeset: cf7c8e28ff9a
Author:    zgu
Date:      2020-02-04 14:48 -0500
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/cf7c8e28ff9a

8238162: Shenandoah: Remove ShenandoahTaskTerminator wrapper
Reviewed-by: shade

! src/hotspot/share/gc/shenandoah/shenandoahConcurrentMark.cpp
! src/hotspot/share/gc/shenandoah/shenandoahConcurrentMark.hpp
! src/hotspot/share/gc/shenandoah/shenandoahTaskqueue.cpp
! src/hotspot/share/gc/shenandoah/shenandoahTaskqueue.hpp
! src/hotspot/share/gc/shenandoah/shenandoahTraversalGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahTraversalGC.hpp