公共定义

using Status = int32_t;
using ReshapeFunc = std::function< void(const Dims &oldShape, Dims &newShape)>
using InferShapeFunc = std::function< Status(const SVector< TensorDesc > &inTensorDescs, SVector< TensorDesc > &outTensorDescs)>
constexpr uint32_t MAX_DIM = 8;