--- a/src/parallel_execution/dependency.c	Tue Jun 28 15:59:24 2016 +0900
+++ b/src/parallel_execution/dependency.c	Tue Jul 12 16:26:05 2016 +0900
@@ -59,17 +59,20 @@
             &context->data[WaitQueue]->queue);
 }
 
-__code taskA(struct Context* context) {
-    printf("TaskA\n");
-    goto meta(context, context->next);
+__code taskA(struct Context* context, struct Integer* input1, struct Integer* input2) {
+    allocator(context);
+    goto meta(context, calcPlus);
+}
+
+__code add(struct Context* context, struct Integer* input1, struct Integer* input2, struct Integer* output) {
+    output->value = input1->value + input2->value;
 }
 
 __code taskB(struct Context* context) {
-    printf("TaskB\n");
+    allocator(context);
     goto meta(context, context->next);
 }
 
-__code taskC(struct Context* context) {
-    printf("TaskC\n");
-    goto meta(context, context->next);
+__code mult(struct Context* context, struct Integer* input1, struct Integer* input2, struct Integer* output) {
+    output->value = input1->value * input2->value;
 }