Hi all, I'm a new user of TVM and am learning TIR. Now I want to define my own
operator using TIR interface, which means I'd create a `PrimFunc` at the top
level, initialize an `IRModule` from it and build this `IRModule`.
The problem is that I also want to define multiple `PrimFunc`s called
Hi community, recently I have been studying TVM's auto-scheduler, both
[Ansor](https://www.usenix.org/system/files/osdi20-zheng.pdf) for TE and
[AutoTIR](https://github.com/apache/tvm-rfcs/blob/main/rfcs/0005-meta-schedule-autotensorir.md)
for TensorIR. I read the Ansor paper and basically und
