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opensecura / 3p / openxla / iree / ba9ea8590cd01a3cfaf058a0000da47c052a1a7a
commitba9ea8590cd01a3cfaf058a0000da47c052a1a7a[log] [tgz]
authorMax191 <44243577+Max191@users.noreply.github.com>Fri Aug 02 12:29:26 2024 -0700
committerGitHub <noreply@github.com>Fri Aug 02 15:29:26 2024 -0400
treea8b1041894aeb212c659407b38987ffaa50e0ce7
parente40e64e23e3eaca95b9474e15000349b2c5203fb [diff]
[LLVMGPU] Add im2col pipeline for convolution codegen (#18086)

This PR adds the remaining needed passes for the IGEMM pipeline using
the im2col op. It adds the `Conv2DToIm2colOp` pass with a flag
`--iree-codegen-llvmgpu-use-igemm`, and it adds the im2col decomposition
pass before vectorization passes.

`--iree-codegen-llvmgpu-use-igemm` will be false by default until the
IGEMM pipeline is more robust and performant.

---------

Signed-off-by: Max Dawkins <max.dawkins@gmail.com>
2 files changed
tree: a8b1041894aeb212c659407b38987ffaa50e0ce7
  1. .github/
  2. build_tools/
  3. compiler/
  4. docs/
  5. experimental/
  6. integrations/
  7. lib/
  8. llvm-external-projects/
  9. runtime/
  10. samples/
  11. tests/
  12. third_party/
  13. tools/
  14. .bazel_to_cmake.cfg.py
  15. .bazelignore
  16. .bazelrc
  17. .bazelversion
  18. .clang-format
  19. .dockerignore
  20. .git-blame-ignore-revs
  21. .gitattributes
  22. .gitignore
  23. .gitmodules
  24. .pre-commit-config.yaml
  25. .yamllint.yml
  26. AUTHORS
  27. BUILD.bazel
  28. CITATION.cff
  29. CMakeLists.txt
  30. configure_bazel.py
  31. CONTRIBUTING.md
  32. LICENSE
  33. MAINTAINERS.md
  34. README.md
  35. RELEASING.md
  36. 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

Community meeting recordings: IREE YouTube channel

  • 2021-06-09: IREE Runtime Design Tech Talk (recording and slides)
  • 2020-08-20: IREE CodeGen: MLIR Open Design Meeting Presentation (recording and slides)
  • 2020-03-18: Interactive HAL IR Walkthrough (recording)
  • 2020-01-31: End-to-end MLIR Workflow in IREE: MLIR Open Design Meeting Presentation (recording and slides)

License

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