The basic idea is: exploits data dependency to control the execution order
of side-effect operations, and keep the semantics of ANF unchanged.

The ControlDepend primitive is removed and there are two primitives added:

1. UpdateState:
```
  a = Assign(para, value)
```
became:
```
  a = Assign(para, value, u)
  u = UpdateState(u, a)
```

2. Load:
```
  x = Add(para, value)
```
became:
```
  p = Load(para, u)
  x = Add(p, value)
  u = UpdateState(u, p)
```

From: @zhangbuxue
Reviewed-by: @ginfung,@zh_qh
Signed-off-by: @zh_qh

From: @zjun3021
Reviewed-by: @chujinjin,@chujinjin
Signed-off-by:

From: @zhangbuxue
Reviewed-by: 
Signed-off-by:

Signed-off-by: zjun <zhangjun0@huawei.com>

From: @yuan_shen_zhou
Reviewed-by: @liangchenghui
Signed-off-by: @liangchenghui

From: @zhangbuxue
Reviewed-by: 
Signed-off-by:

From: @changzherui
Reviewed-by: @zh_qh,@kingxian
Signed-off-by: @zh_qh

From: @joylvliang
Reviewed-by: @chujinjin,@zhoufeng54
Signed-off-by: @chujinjin

From: @zhangbuxue
Reviewed-by: 
Signed-off-by:

From: @fangzehua
Reviewed-by: 
Signed-off-by:

From: @joylvliang
Reviewed-by: 
Signed-off-by:

From: @chenfei52
Reviewed-by: 
Signed-off-by:

From: @yanglf1121
Reviewed-by: 
Signed-off-by:

From: @liubuyu
Reviewed-by: @zhoufeng54,@kisnwang
Signed-off-by: @kisnwang

From: @chujinjin
Reviewed-by: @zhoufeng54,@kisnwang
Signed-off-by: @kisnwang

From: @liubuyu
Reviewed-by: @kisnwang,@zhoufeng54
Signed-off-by: @zhoufeng54

From: @jojobugfree
Reviewed-by: @kisnwang,@chujinjin
Signed-off-by: @chujinjin

From: @yangzhenzhang
Reviewed-by: 
Signed-off-by:

From: @zh_qh
Reviewed-by: @ginfung,@zhunaipan
Signed-off-by: @zhunaipan