I was wondering if there is a way to pass a tuple (or array) directly to a packed func.
tpl = tuple(1,2,3) tvm.tir.call_packed("func_name", tpl)
Reading the packed_func documentation, I don’t see a specific mention of a tuple being a valid input argument type. Nonetheless, it states that “TVM Object to represent any object in IR” would be allowed.
I found that there is a
tir.tvm_tuple, but when I try to use it from a python script I get the following error:
AttributeError: module 'tvm.tir' has no attribute 'tvm_tuple'
In the codebase, I only see 2 python examples of the
tvm_tuple being used.
- In the TIR transform pipeline of VTA. But its being called inside a tvm.call_intrinsic.
- In a testing script. But here it is being used inside of hybrid script, which for some reason doesnt throw the error. (Actually if I set a breakpoint there, I cant stop the execution there)