--- old/src/os_cpu/linux_sparc/vm/atomic_linux_sparc.hpp	2017-08-22 15:27:17.953186866 +0200
+++ new/src/os_cpu/linux_sparc/vm/atomic_linux_sparc.hpp	2017-08-22 15:27:17.781186872 +0200
@@ -103,6 +103,9 @@
 }
 
 
+template<>
+struct Atomic::PlatformAdd<2>: Atomic::AddShortUsingInt {};
+
 inline jint     Atomic::xchg    (jint     exchange_value, volatile jint*     dest) {
   intptr_t rv = exchange_value;
   __asm__ volatile(