Merge pull request !18304 from yuchaojie/code-clean2

Merge pull request !18093 from TinaMengtingZhang/add_graph_id

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

From: @limingqi107
Reviewed-by: @wilfchen,@cristoval
Signed-off-by: @cristoval

From: @Margaret_wangrui
Reviewed-by: @zhoufeng54,@jjfeing
Signed-off-by: @jjfeing

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

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)
```

normalize codes of session

order to fix mutual reference in while

Merge pull request !5611 from Margaret_wangrui/get_loop

2. erase kAttrChildGraph after finish using

2.attach original inputs to graph when replace call and switch to
labelgoto and labelswitch