--- a/src/parallel_execution/context.c	Mon May 02 20:39:02 2016 +0900
+++ b/src/parallel_execution/context.c	Tue May 03 17:29:21 2016 +0900
@@ -49,11 +49,14 @@
 extern __code createData2_stub(struct Context*);
 extern __code createTask1_stub(struct Context*);
 extern __code createTask2_stub(struct Context*);
+extern __code createTask3_stub(struct Context*);
+extern __code createTask4_stub(struct Context*);
 extern __code putQueue1_stub(struct Context*);
 extern __code putQueue2_stub(struct Context*);
 extern __code putQueue3_stub(struct Context*);
 extern __code putQueue4_stub(struct Context*);
 extern __code getQueue_stub(struct Context*);
+extern __code spawnTask_stub(struct Context*);
 extern __code twice_stub(struct Context*);
 extern __code start_time_stub(struct Context*);
 extern __code end_time_stub(struct Context*);
@@ -76,11 +79,11 @@
     /* context->code[Find]       = find; */
     /* context->code[Not_find]   = not_find; */
     /* context->code[Code6]      = code6; */
-    context->code[PutTree]        = put_stub;
-    context->code[Replace]    = replaceNode_stub;
-    context->code[Insert]     = insertNode_stub;
-    context->code[RotateL]    = rotateLeft_stub;
-    context->code[RotateR]    = rotateRight_stub;
+    context->code[PutTree]       = put_stub;
+    context->code[Replace]       = replaceNode_stub;
+    context->code[Insert]        = insertNode_stub;
+    context->code[RotateL]       = rotateLeft_stub;
+    context->code[RotateR]       = rotateRight_stub;
     context->code[InsertCase1]   = insert1_stub;
     context->code[InsertCase2]   = insert2_stub;
     context->code[InsertCase3]   = insert3_stub;
@@ -89,7 +92,7 @@
     context->code[InsertCase4_2] = insert4_2_stub;
     context->code[InsertCase5]   = insert5_stub;
     context->code[StackClear]    = stackClear_stub;
-    context->code[Get]        = get_stub;
+    context->code[Get]           = get_stub;
     context->code[Search]        = search_stub;
     /* context->code[Delete]        = delete_stub; */
     /* context->code[Delete1]       = delete1_stub; */
@@ -111,15 +114,18 @@
     context->code[CreateData2]   = createData2_stub;
     context->code[CreateTask1]   = createTask1_stub;
     context->code[CreateTask2]   = createTask2_stub;
+    context->code[CreateTask3]   = createTask3_stub;
+    context->code[CreateTask4]   = createTask4_stub;
     context->code[PutQueue1]     = putQueue1_stub;
     context->code[PutQueue2]     = putQueue2_stub;
     context->code[PutQueue3]     = putQueue3_stub;
     context->code[PutQueue4]     = putQueue4_stub;
     context->code[GetQueue]      = getQueue_stub;
+    context->code[SpawnTask]     = spawnTask_stub;
     context->code[Twice]         = twice_stub;
     context->code[StartTime]     = start_time_stub;
-    context->code[EndTime]     = end_time_stub;
-    context->code[Exit]       = exit_code;
+    context->code[EndTime]       = end_time_stub;
+    context->code[Exit]          = exit_code;
 
     struct Worker* worker = ALLOC_DATA(context, Worker);
     worker->num = 0;