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opensecura / 3p / openxla / iree / 688670fb82c18cf8bf35c28294ff6e3785fdc1d2
commit688670fb82c18cf8bf35c28294ff6e3785fdc1d2[log] [tgz]
authorStella Laurenzo <stellaraccident@gmail.com>Fri Sep 24 18:16:25 2021 -0700
committerGitHub <noreply@github.com>Fri Sep 24 18:16:25 2021 -0700
tree94a739b1519e7d303f13bf06c24520d73b62eda1
parent27c448e2ddcf88d70154c42f9c4411ff150ae24c [diff]
Adapt iree-compiler-api so it builds standalone and as part of iree. (#7178)

* Adapt iree-compiler-api so it builds standalone and as part of iree.

* We have use cases for three modes of depending:
  * For deployment (i.e. as Python package, other bindings, etc), iree-compiler-api is standalone and depends on IREE properly and it has to be built with specific, project wide compile/link flags.
  * For development, even though IREE cannot depend on iree-compiler-api, it is useful to build it as part of IREE so that devs have access to the whole project (i.e. can use ireec, the C and Python API, etc). It is also nice because when built this way on the CI, all of the tests run together, etc.
  * When included as an LLVM external project (i.e. when building IREE into another LLVM-based compiler), it is built as a sub-project of LLVM and includes IREE (this mode is not yet implemented).
* Before too much longer, I will probably bust the iree.runtime Python bindings out in a similar way for distribution, making them depend on IREE but also allowing them to be built as part of IREE for development/testing.
* Add iree-compiler-api to bazel and CI.
5 files changed
tree: 94a739b1519e7d303f13bf06c24520d73b62eda1
  1. .github/
  2. benchmarks/
  3. bindings/
  4. build_tools/
  5. colab/
  6. docs/
  7. experimental/
  8. integrations/
  9. iree/
  10. llvm-external-projects/
  11. scripts/
  12. third_party/
  13. .bazelignore
  14. .bazelrc
  15. .bazelversion
  16. .clang-format
  17. .gitignore
  18. .gitmodules
  19. .style.yapf
  20. .yamllint.yml
  21. AUTHORS
  22. BUILD.bazel
  23. CMakeLists.txt
  24. configure_bazel.py
  25. CONTRIBUTING.md
  26. LICENSE
  27. README.md
  28. SUBMODULE_VERSIONS.txt
  29. 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 SystemPlatformArchitectureConfiguration / ComponentStatus
KokoroBazelLinuxx86-64kokoro status bazel/linux/x86-swiftshader/core
KokoroCMake & BazelLinuxx86-64 (swiftshader)Integrationskokoro status cmake-bazel/linux/x86-swiftshader
KokoroCMake & BazelLinuxx86-64 (turing)Integrationskokoro status cmake-bazel/linux/x86-turing
KokoroCMakeLinuxx86-64 (swiftshader)kokoro status cmake/linux/x86-swiftshader
KokoroCMakeLinuxx86-64 (swiftshader)asankokoro status cmake/linux/x86-swiftshader-asan
KokoroCMakeLinuxx86-64 (turing)kokoro status cmake/linux/x86-turing
KokoroCMakeAndroidarm64-v8aRuntime (build only)kokoro status cmake/android/arm64-v8a
KokoroCMakeBare Metalrisc-v-32Runtimekokoro status cmake/baremetal/riscv32
KokoroCMakeLinuxrisc-v-64Runtimekokoro status cmake/linux/riscv64
BuildkiteCMakeAndroidarm64-v8aRuntimebuildkite status iree-android-arm64-v8a
BuildKiteCMakeAndroidarm64-v8aRuntime Benchmarksbuildkite status iree-benchmark
BuildKiteCMakeLinuxx86-64Tracing + Standalone Runtimebuildkite status iree-build-configurations

Architecture Overview

IREE Architecture

See our website for more information.

Presentations and Talks

  • 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.