--- old/src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp	2018-10-24 13:35:13.620889152 +0200
+++ new/src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp	2018-10-24 13:35:04.776868621 +0200
@@ -1020,7 +1020,10 @@
                enum operand_size size,
                bool acquire, bool release, bool weak,
                Register result);
+private:
+  void compare_eq(Register rn, Register rm, enum operand_size size);
 
+public:
   // Calls
 
   address trampoline_call(Address entry, CodeBuffer *cbuf = NULL);