hg: jdk/sandbox: 8217874: Shenandoah: Clobbered register in ShenandoahBarrierSetAssembler::cmpxchg_oop()

[chris.hegarty at oracle.com]

Changeset: 3a56e823d843
Author:    rkennke
Date:      2019-02-11 16:49 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/3a56e823d843

8217874: Shenandoah: Clobbered register in ShenandoahBarrierSetAssembler::cmpxchg_oop()
Reviewed-by: adinn

! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.cpp