Start testing real weight models from external test suite. (#16801)

See https://github.com/nod-ai/SHARK-TestSuite/pull/103 for the changes
to the external test suite itself, which this pulls in.

The test suite now has cases like
[`pytorch/models/resnet50/`](https://github.com/nod-ai/SHARK-TestSuite/tree/main/iree_tests/pytorch/models/resnet50)
which include:
* `resnet50.mlirbc` (150 KB, stored in the repo using git LFS)
* `splats.irpa` (72 KB, stored in the repo using git LFS)
* `test_cases.json` with metadata pointing at `real_weights.irpa` (195
MB) and input/output `.bin` or `.npy` files
* flagfiles for splats (running but not checking results, since they are
0s) and real weights (running and checking results)

Starting with just resnet50 and opt-125M, but I have SDXL models (unet,
clip, vae) just about ready to go in too.

Now IREE
1. Runs the test cases in the `onnx/` folder using one config file (with
flags to use and XFAIL lists) and set of pytest options (max
parallelism)
2. Downloads the remote files from Azure for "real weight" PyTorch tests
3. Runs the test cases in the `pytorch/` folder using a different config
file (local-task instead of local-sync, empty XFAIL list) and set of
pytest options (no parallelism)

ci-exactly:
build_packages,regression_test_amdgpu_vulkan,regression_test_cpu
7 files changed
tree: e162e7d5487773bfeec4acb5c1e9f3ac1acc8c3a
  1. .devcontainer/
  2. .github/
  3. build_tools/
  4. compiler/
  5. docs/
  6. experimental/
  7. integrations/
  8. lib/
  9. llvm-external-projects/
  10. runtime/
  11. samples/
  12. tests/
  13. third_party/
  14. tools/
  15. .bazel_to_cmake.cfg.py
  16. .bazelignore
  17. .bazelrc
  18. .bazelversion
  19. .clang-format
  20. .dockerignore
  21. .git-blame-ignore-revs
  22. .gitignore
  23. .gitmodules
  24. .yamllint.yml
  25. AUTHORS
  26. BUILD.bazel
  27. CITATION.cff
  28. CMakeLists.txt
  29. configure_bazel.py
  30. CONTRIBUTING.md
  31. LICENSE
  32. README.md
  33. WORKSPACE
README.md

IREE: Intermediate Representation Execution Environment

IREE (Intermediate Representation Execution Environment, pronounced as “eerie”) is an MLIR-based end-to-end compiler and runtime that lowers Machine Learning (ML) models to a unified IR that scales up to meet the needs of the datacenter and down to satisfy the constraints and special considerations of mobile and edge deployments.

See our website for project details, user guides, and instructions on building from source.

CI Status IREE Discord Status

Project Status

IREE is still in its early phase. We have settled down on the overarching infrastructure and are actively improving various software components as well as project logistics. It is still quite far from ready for everyday use and is made available without any support at the moment. With that said, we welcome any kind of feedback on any communication channels!

Communication Channels

Related Project Channels

  • MLIR topic within LLVM Discourse: IREE is enabled by and heavily relies on MLIR. IREE sometimes is referred to in certain MLIR discussions. Useful if you are also interested in MLIR evolution.

Architecture Overview

IREE Architecture IREE Architecture

See our website for more information.

Presentations and Talks

License

IREE is licensed under the terms of the Apache 2.0 License with LLVM Exceptions. See LICENSE for more information.