--- a/src/hotspot/os_cpu/linux_aarch64/atomic_linux_aarch64.hpp	Mon Nov 25 12:32:07 2019 +0100
+++ b/src/hotspot/os_cpu/linux_aarch64/atomic_linux_aarch64.hpp	Mon Nov 25 12:32:40 2019 +0100
@@ -46,8 +46,8 @@
 
 template<size_t byte_size>
 template<typename T>
-inline T Atomic::PlatformXchg<byte_size>::operator()(T exchange_value,
-                                                     T volatile* dest,
+inline T Atomic::PlatformXchg<byte_size>::operator()(T volatile* dest,
+                                                     T exchange_value,
                                                      atomic_memory_order order) const {
   STATIC_ASSERT(byte_size == sizeof(T));
   T res = __atomic_exchange_n(dest, exchange_value, __ATOMIC_RELEASE);