commit	95ad84c242250e7356af843bac6ce0989c2cfe07	[log] [tgz]
author	Stella Laurenzo <stellaraccident@gmail.com>	Fri Sep 24 14:56:01 2021 -0700
committer	GitHub <noreply@github.com>	Fri Sep 24 14:56:01 2021 -0700
tree	990e8d984dfce0a03336be8ccd823948b12b29ae
parent	17e3408b19f61688972cb36831564160ebcf5c21 [diff]

Fork and adapt old iree.compiler -> iree.compiler.tools. (#7164)

* Fork and adapt old iree.compiler -> iree.compiler.tools.

This is the first step to removing the original iree.compiler Python package in favor of the more full featured version developed under the dedicated iree-compiler-api project.

* Forks iree.compiler.[core|tf|tflite|xla] and support code to iree.compiler.tools
* Sets up temporary redirects from the root iree.compiler namespace so we have time to transition folks to new names.
* Adds a CAPI for invoking iree-translate as a function.
* Adds a standalone `ireec` binary and links it against the main CAPI shared library (ends up being 6KB on my machine).
* Sets up some testing for the project.

37 files changed

tree: 990e8d984dfce0a03336be8ccd823948b12b29ae

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

GitHub issues: Feature requests, bugs, and other work tracking
IREE Discord server: Daily development discussions with the core team and collaborators
iree-discuss email list: Announcements, general and low-priority discussion

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 System	Build System	Platform	Architecture	Configuration / Component
Kokoro	Bazel	Linux	x86-64
Kokoro	CMake & Bazel	Linux	x86-64 (swiftshader)	Integrations
Kokoro	CMake & Bazel	Linux	x86-64 (turing)	Integrations
Kokoro	CMake	Linux	x86-64 (swiftshader)
Kokoro	CMake	Linux	x86-64 (swiftshader)	asan
Kokoro	CMake	Linux	x86-64 (turing)
Kokoro	CMake	Android	arm64-v8a	Runtime (build only)
Kokoro	CMake	Bare Metal	risc-v-32	Runtime
Kokoro	CMake	Linux	risc-v-64	Runtime
Buildkite	CMake	Android	arm64-v8a	Runtime
BuildKite	CMake	Android	arm64-v8a	Runtime Benchmarks
BuildKite	CMake	Linux	x86-64	Tracing + Standalone Runtime

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.