git: openjdk/mobile: 8234768: Shenandoah: Streamline enqueueing runtime barriers

[duke]

Changeset: 476973c4
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2019-11-26 14:48:04 +0000
URL:       https://git.openjdk.java.net/mobile/commit/476973c4

8234768: Shenandoah: Streamline enqueueing runtime barriers

Reviewed-by: zgu

! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.cpp
! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.hpp
! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.inline.hpp