Experimental: PyTorch Unified Python-less Solution

This folder contains the experimental PyTorch Unified Python-less Solution, for both compiler and runtime. Proceed with caution.

torch dependency

We use the pinned pytorch version from install_requirements.py and CI should be using .ci/docker/ci_commit_pins/pytorch.txt which should be consistent with install_requirements.py.

Compiler

All code should live in compiler/ folder. Code uses torch nightly as mentioned in torch dependency section.

Runtime

All code should live in runtime/ folder. CMake build system should leverage libtorch in the pip install of torch nightly. To build runtime, we need to point CMAKE_PREFIX_PATH to the pip install location of torch nightly. This way we can do:

find_package(torch REQUIRED)