cross_modify_fence compiler intrinsic for Windows-Arm64q

orderAccess_windows_aarch64_hpp.diff

diff --git a/src/hotspot/os_cpu/windows_aarch64/orderAccess_windows_aarch64.hpp b/src/hotspot/os_cpu/windows_aarch64/orderAccess_windows_aarch64.hpp
index 11ec7322a9f..eb7144d1773 100644
--- a/src/hotspot/os_cpu/windows_aarch64/orderAccess_windows_aarch64.hpp
+++ b/src/hotspot/os_cpu/windows_aarch64/orderAccess_windows_aarch64.hpp
@@ -28,7 +28,7 @@
 // Included in orderAccess.hpp header file.
 #include <atomic>
 using std::atomic_thread_fence;
-#include <intrin.h>
+#include <arm64intr.h>
 #include "vm_version_aarch64.hpp"
 #include "runtime/vm_version.hpp"

@@ -55,6 +55,8 @@ inline void OrderAccess::fence() {
   FULL_MEM_BARRIER;
 }

-inline void OrderAccess::cross_modify_fence() { }
+inline void OrderAccess::cross_modify_fence_impl() {
+       __isb(_ARM64_BARRIER_SY);
+}

 #endif // OS_CPU_WINDOWS_AARCH64_ORDERACCESS_WINDOWS_AARCH64_HPP