hg: jdk/sandbox: 8217016: Shenandoah: Streamline generation of CAS barriers

[chris.hegarty at oracle.com]

Changeset: 74a5ef4c81cc
Author:    rkennke
Date:      2019-01-26 01:21 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/74a5ef4c81cc

8217016: Shenandoah: Streamline generation of CAS barriers
Reviewed-by: roland

! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetC1_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoah_aarch64.ad
! src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.cpp
! src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.hpp
! src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetC1_x86.cpp
! src/hotspot/cpu/x86/gc/shenandoah/shenandoah_x86_64.ad
! src/hotspot/share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp