hg: jdk/sandbox: 2 new changesets

[chris.hegarty at oracle.com]

Changeset: 5606867a5e6e
Author:    zgu
Date:      2019-11-08 09:50 -0500
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/5606867a5e6e

8233339: Shenandoah: Centralize load barrier decisions into ShenandoahBarrierSet
Reviewed-by: rkennke

! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.cpp
! src/hotspot/share/gc/shenandoah/c1/shenandoahBarrierSetC1.cpp
! src/hotspot/share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp
! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.cpp
! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.hpp

Changeset: 66b1db608c12
Author:    zgu
Date:      2019-11-08 09:51 -0500
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/66b1db608c12

8233337: Shenandoah: Cleanup AArch64 SBSA::load_reference_barrier_not_null()
Reviewed-by: rkennke

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