* support ir api form prim

* convert vector of int to intarray

* add reference of lbfgs

* add reference of lbfgs

* support ir api for prim

* Add more gen api

* concat python api to concat_grad

* fix gen conflict

* support vjp prim mode in new ir

* remove useless code

* add vjp autogen v1.0

* add test for prim

* resolve type conflict

* modify utils

* remove useless code

* add split op and modify some bug of vectorType

* fix conflict

* add concat python test

* add split python api to vjp

* modify build bug

* modify run bug

* fix conflict bug

* build bug fix

* modify python api bug

* modify test

* fix conflict

* fluid backward recover

* recover conflict

* reply review comments

* modify opruntimeinfo num

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Co-authored-by: Ncyber-pioneer <chenzhuo@tju.edu.cn>
Co-authored-by: NCharles-hit <wanghao107@baidu.com>
Co-authored-by: N0x45f <wangzhen45@baidu.com>
Co-authored-by: Nchenzhiyang <1792266893@qq.com>
Co-authored-by: NChen Zhiyang <chenzhiyang99@126.com>