git: openjdk/mobile: 8231410: Shenandoah: clone barrier should use base pointer

[duke]

Changeset: c49aa4ff
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2019-09-25 12:21:10 +0000
URL:       https://github.com/openjdk/mobile/commit/c49aa4ff

8231410: Shenandoah: clone barrier should use base pointer

Reviewed-by: rkennke

! src/hotspot/share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp
! src/hotspot/share/gc/shenandoah/shenandoahRuntime.cpp
! src/hotspot/share/gc/shenandoah/shenandoahRuntime.hpp
+ test/hotspot/jtreg/gc/shenandoah/compiler/TestClone.java