Some RISC-V instructions perform writes to 2 destinations, either 2 register or register or program counter. In cases if the source of one sub-operation matches a destination of another one, the order of result output is important. The examples are jalr and instruction operating with CSRs:

riscv/riscv-tests#258
riscv/riscv-tests#263

Your obj

Our eye tracking code is currently written in Python. It needs to be ported to C++ for both performance and integration reasons. PyTorch has a nice C++ API that is pretty much identical to the Python API. So most of the porting process won't be on changing the neural net but rather the code that invokes it.