hg: jdk/submit: 8232782: Shenandoah: streamline post-LRB CAS barrier (aarch64)

[rkennke at redhat.com]

Changeset: a0f6d9504107
Author:    kdnilsen
Date:      2020-07-07 11:35 +0200
URL:       https://hg.openjdk.java.net/jdk/submit/rev/a0f6d9504107

8232782: Shenandoah: streamline post-LRB CAS barrier (aarch64)
Reviewed-by: rkennke

! src/hotspot/cpu/aarch64/gc/shenandoah/c1/shenandoahBarrierSetC1_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoah_aarch64.ad