git: openjdk/jdk-sandbox: shen-late-barriers: Fix AArch64 CAS barrier predicate

[duke]

Changeset: e409bf9c
Branch: shen-late-barriers
Author:    Cesar Soares <dcsl at amazon.com>
Date:      2025-12-14 19:48:28 +0000
URL:       https://git.openjdk.org/jdk-sandbox/commit/e409bf9c1215ce605a23bfdeb998bc5a455ea25e

Fix AArch64 CAS barrier predicate

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