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opensecura / 3p / openxla / iree / 0098f7de932fffc9c07ee820b90a01b28a0b98db
commit0098f7de932fffc9c07ee820b90a01b28a0b98db[log] [tgz]
authorStella Laurenzo <stellaraccident@gmail.com>Tue Jun 29 23:04:57 2021 -0700
committerGitHub <noreply@github.com>Tue Jun 29 23:04:57 2021 -0700
tree471a0859b3d9916773bf32f0fd3e2a416f673386
parent134edde9a9459fac4653fbfaca43b703ea054474 [diff]
Adds direct TF lowerings for const ExpandDims and Squeeze ops. (#6361)

* These have direct analogs to linalg ops, which will always be the best way to lower them.
* Carves out the specific form of DynamicBroadcastInDimOp that linalg does not support and excludes any pattern that generates it in TF lowering (not strictly needed for this change but helped debugging by pinpointing the source if issues, not the downstream effect).
* Excludes mhlo.dynamic_conv_op as its lowering is weird and it is unclear what value it adds over a direct lowering from TF->Linalg (to be done in a followon).
* Removes some tf/tflite tests which were not adding value.
* Eliminates one unsupported dynamic op for mobilenetv3 (progress on #6357).
8 files changed
tree: 471a0859b3d9916773bf32f0fd3e2a416f673386
  1. .github/
  2. bindings/
  3. build_tools/
  4. colab/
  5. docs/
  6. experimental/
  7. integrations/
  8. iree/
  9. scripts/
  10. third_party/
  11. .bazelignore
  12. .bazelrc
  13. .bazelversion
  14. .clang-format
  15. .gitignore
  16. .gitmodules
  17. .style.yapf
  18. .yamllint.yml
  19. AUTHORS
  20. BUILD.bazel
  21. CMakeLists.txt
  22. configure_bazel.py
  23. CONTRIBUTING.md
  24. LICENSE
  25. README.md
  26. SUBMODULE_VERSIONS.txt
  27. 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.

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.

Build Status

CI SystemBuild SystemPlatformArchitectureComponentStatus
KokoroBazelLinuxx86Corekokoro_status_bazel_linux_x86_core
KokoroCMake & BazelLinuxx86-swiftshaderIntegrationskokoro_status_cmake-bazel_linux_x86-swiftshader_integrations
KokoroCMake & BazelLinuxx86-turingIntegrationskokoro_status_cmake-bazel_linux_x86-turing_integrations
KokoroCMakeLinuxx86-swiftshaderCore + Bindingskokoro_status_cmake_linux_x86-swiftshader
KokoroCMakeLinuxx86-swiftshader-asanCore + Bindingskokoro_status_cmake_linux_x86-swiftshader-asan
KokoroCMakeLinuxx86-turingCore + Bindingskokoro_status_cmake_linux_x86-turing
KokoroCMakeAndroidarm64-v8aRuntime (build only)kokoro_status_cmake_android_arm64-v8a
BuildKiteCMakeAndroidarm64-v8aRuntimebuildkite-status-cmake-android-arm

Presentations and Talks

  • 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.