fix C++ codegen due to refactor
fix C++ codegen due to refactor

pandaworrior/rDSN,Microsoft/rDSN,ykwd/rDSN,Microsoft/rDSN,glglwty/rDSN,ykwd/rDSN,lshmouse/rDSN,imzhenyu/rDSN,ykwd/rDSN,shengofsun/rDSN,lshmouse/rDSN,mcfatealan/rDSN,mcfatealan/rDSN,goksyli/rDSN,lshmouse/rDSN,ykwd/rDSN,pandaworrior/rDSN,imzhenyu/rDSN,goksyli/rDSN,Microsoft/rDSN,glglwty/rDSN,qinzuoyan/rDSN,shengofsun/rDSN,imzhenyu/rDSN,goksyli/rDSN,qinzuoyan/rDSN,glglwty/rDSN,shengofsun/rDSN,pandaworrior/rDSN,Microsoft/rDSN,glglwty/rDSN,mcfatealan/rDSN,ykwd/rDSN,Microsoft/rDSN,goksyli/rDSN,pandaworrior/rDSN,qinzuoyan/rDSN,shengofsun/rDSN,glglwty/rDSN,shengofsun/rDSN,qinzuoyan/rDSN,shengofsun/rDSN,qinzuoyan/rDSN,Microsoft/rDSN,lshmouse/rDSN,imzhenyu/rDSN,imzhenyu/rDSN,pandaworrior/rDSN,qinzuoyan/rDSN,qinzuoyan/rDSN,lshmouse/rDSN,imzhenyu/rDSN,lshmouse/rDSN,Microsoft/rDSN,qinzuoyan/rDSN,Microsoft/rDSN,imzhenyu/rDSN,lshmouse/rDSN,mcfatealan/rDSN,shengofsun/rDSN,lshmouse/rDSN,imzhenyu/rDSN,shengofsun/rDSN