2 Commits (17299b8d217c0872408cc9146a58f0769d8b05ba)

Author	SHA1	Message	Date
Chen Weihang	26cc1fe508	Replace risky GetInputType method with secure IndicateVarDataType interface (#20668) ... * replace part of the old implementation, test=develop * restore concat op, test=develop * update all ops implemention & delete GetDataTypeOfVar func, test=develop	5 years ago
Guo Sheng	dfd1eee7f7	Add seq2seq api related code (#19820)	5 years ago