--- a/src/parallel_execution/origin_cs.c	Tue Dec 20 16:54:42 2016 +0900
+++ b/src/parallel_execution/origin_cs.c	Tue Dec 20 17:19:54 2016 +0900
@@ -11,9 +11,17 @@
     goto meta(context, context->next);
 }
 
+__code start_code_stub(struct Context* context) {
+    goto start_code(context);
+}
+
 __code exit_code(struct Context* context) {
     free(context->code);
     free(context->data);
     free(context->heapStart);
     goto exit(0);
 }
+
+__code exit_code_stub(struct Context* context) {
+    goto exit_code(context);
+}