--- a/src/parallel_execution/test/stack_test.c	Tue Dec 20 03:18:29 2016 +0900
+++ b/src/parallel_execution/test/stack_test.c	Tue Dec 20 16:54:42 2016 +0900
@@ -5,65 +5,62 @@
 
 
 __code stack_test1(struct Context* context, struct Task* task, struct Stack* stack) {
-    task->code = C_StackTest1;
-    stack->next = C_StackTest2;
+    task->code = C_stack_test1;
+    stack->next = C_stack_test2;
     stack->data = (union Data*)task;
-    goto meta(context, stack->stack->stack.put);
+    goto meta(context, stack->push);
 }
 
 __code stack_test1_stub(struct Context* context) {
     Task* task = &ALLOCATE(context, Task)->Task;
-    struct Stack* stack = &(createSingleLinkedStack(context)->stack);
-    assert(stack->stack->singleLinkedStack.top == NULL);
-    assert(stack->stack->singleLinkedStack.last == NULL);
-    context->data[D_Stack]->stack.stack = (union Data*)stack;
+    struct Stack* stack = &(createSingleLinkedStack(context)->Stack);
+    assert(stack->stack->SingleLinkedStack.top == NULL);
+    context->data[D_Stack]->Stack.stack = (union Data*)stack;
     goto stack_test1(context,
             task,
-            &context->data[D_Stack]->stack);
+            context->data[D_Stack]->Stack.stack);
 }
 
 __code stack_test2(struct Context* context, struct Task* task, struct Stack* stack) {
-    task->code = C_StackTest2;
-    stack->next = C_StackTest3;
+    task->code = C_stack_test2;
+    stack->next = C_stack_test3;
     stack->data = (union Data*)task;
-    goto meta(context, stack->stack->stack.put);
+    goto meta(context, stack->push);
 }
 
 __code stack_test2_stub(struct Context* context) {
-    assert(((struct Task)context->data[D_Stack]->stack.stack->stack.stack->singleLinkedStack.top->data)->code == C_StackTest1)
-    assert(((struct Task)context->data[D_Stack]->stack.stack->stack.stack->singleLinkedStack.top->data)->code == C_StackTest1)
+    assert(((struct Task)context->data[D_Stack]->Stack.stack->Stack.stack->SingleLinkedStack.top->data)->code == C_stack_test1);
     Task* task = &ALLOCATE(context, Task)->Task;
     goto stack_test2(context,
             task,
-            &context->data[D_Stack]->stack->stack);
+            context->data[D_Stack]->Stack.stack);
 }
 
 __code stack_test3(struct Context* context, struct Stack* stack) {
-    stack->next = C_StackTest4;
-    goto meta(context, stack->stack->take)
+    stack->next = C_stack_test4;
+    goto meta(context, stack->take)
 }
 
 __code stack_test3_stub(struct Context* context) {
-    assert(((struct Task)context->data[D_Stack]->stack.stack->stack.stack->singleLinkedStack.top->data)->code == C_StackTest2)
-    assert(((struct Task)context->data[D_Stack]->stack.stack->stack.stack->singleLinkedStack.top->data)->code == C_StackTest1)
+    assert(((struct Task)context->data[D_Stack]->Stack.stack->Stack.stack->SingleLinkedStack.top->data)->code == C_stack_test2);
+    assert(((struct Task)context->data[D_Stack]->Stack.stack->Stack.stack->SingleLinkedStack.top->data)->code == C_stack_test1);
     goto stack_test3(context,
-            &context->data[D_Stack]->stack);
+            context->data[D_Stack]->Stack.stack);
 }
 
 __code stack_test4(struct Context* context) {
-    goto meta(context, Exit);
+    goto meta(context, C_exit);
 }
 
 __code stack_test4_stub(struct Context* context) {
-    assert(((struct Task)context->data[D_Stack]->stack.stack.data)->code == C_StackTest1)
-    assert(((struct Task)context->data[D_Stack]->stack.stack.last->data)->code == C_StackTest2)
-    goto stack_test4(context,
-            &context->data[D_Stack]->stack->stack);
+    assert(((struct Task)context->data[D_Stack]->stack.stack.data)->code == C_StackTest1);
+    assert(((struct Task)context->data[D_Stack]->stack.stack.last->data)->code == C_StackTest2);
+    goto stack_test4(context);
 }
 
 int main(int argc, char const* argv[]) {
     struct Context* main_context = NEW(struct Context);
     initContext(main_context);
-    main_context->next = C_StackTest1;
+    main_context->next = C_stack_test1;
     goto start_code(main_context);
 }