--- old/src/hotspot/cpu/aarch64/interpreterRT_aarch64.cpp	2018-03-20 18:38:52.744042291 -0400
+++ new/src/hotspot/cpu/aarch64/interpreterRT_aarch64.cpp	2018-03-20 18:38:52.100982611 -0400
@@ -24,6 +24,7 @@
  */
 
 #include "precompiled.hpp"
+#include "interpreter/interp_masm.hpp"
 #include "interpreter/interpreter.hpp"
 #include "interpreter/interpreterRuntime.hpp"
 #include "memory/allocation.inline.hpp"
@@ -42,6 +43,14 @@
 Register InterpreterRuntime::SignatureHandlerGenerator::to()   { return sp; }
 Register InterpreterRuntime::SignatureHandlerGenerator::temp() { return rscratch1; }
 
+InterpreterRuntime::SignatureHandlerGenerator::SignatureHandlerGenerator(
+      const methodHandle& method, CodeBuffer* buffer) : NativeSignatureIterator(method) {
+  _masm = new MacroAssembler(buffer);
+  _num_int_args = (method->is_static() ? 1 : 0);
+  _num_fp_args = 0;
+  _stack_offset = 0;
+}
+
 void InterpreterRuntime::SignatureHandlerGenerator::pass_int() {
   const Address src(from(), Interpreter::local_offset_in_bytes(offset()));