# OpenArkCompiler

**Repository Path**: HesenjanJava/OpenArkCompiler

## Basic Information

- **Project Name**: OpenArkCompiler
- **Description**: 方舟编译器开源代码官方主仓库
- **Primary Language**: C++
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: https://www.openarkcompiler.cn
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1360
- **Created**: 2020-01-08
- **Last Updated**: 2024-11-22

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# OpenArkCompiler

## 概述
-----------------
> 面向多设备、支持多语言的统一编程平台。

OpenArkCompiler是来自华为方舟编译器的开源项目。

### OpenArkCompiler 四个技术特点 ###

能够将不同语言代码编译成一套可执行文件，在运行环境中高效执行：
- 支持多语言联合优化、消除跨语言调用开销；
- 更轻量的语言运行时；
- 软硬协同充分发挥硬件能效；
- 支持多样化的终端设备平台

## 开源计划
**编译器框架代码开源**
- 时间：2019年8月 
- 开源范围：编译器IR+中端语言实现
- 开放能力：
   - 框架开源供参考学习，了解方舟编译器架构及框架代码
   - 开发者可构建出完整编译器工具链，支持Java Sample程序编译（非应用）

**后续开源范围**
陆续开源编译器前端、后端、编译优化；完整支持Java程序编译、JavaScript语言应用的编译等。

**计划持续更新...**

## 相关文档

- 架构设计原理
   - [MAPLE IR Design](doc/en/MapleIRDesign.md)
   - [RC API](doc/cn/RC_API.md)
   - [Naive RC操作插入原理](doc/cn/Naive_RC_Insertion_Description.md)
   - [虚函数表和接口函数表设计介绍](doc/cn/Vtable_Itable_Description.md)
   - [Phase设计介绍](doc/cn/Compiler_Phase_Description.md)

- [环境配置](doc/cn/Development_Preparation.md)

- [开发者指南](doc/cn/Developer_Guide.md)

- [编程规范](doc/cn/Programming_Specifications.md)



## 许可证
- [LICENSE](license/LICENSE)



## Overview
-----------------
> Unified programming platform supporting multiple devices and languages

OpenArkCompiler is Huawei's open source project.

### Four Technical Features of OpenArkCompiler ###

Compiles code of different languages into a set of executable files and efficiently executes the files in the running environment.
- Supports joint optimization of multiple languages and eliminates cross-language calling overhead.
- Achieves lightweight language runtime.
- Collaborates hardware and software to maximize hardware energy efficiency.
- Supports diversified terminal platforms.

## Open Source Plan
**Open source compiler framework code**
- Time: August, 2019 
- Scope: Compiler IR and middle-end language implementation
- Benefits:
   - Provides an open source framework for understanding the architecture and framework code of OpenArkCompiler.
   - Allows developers to build a complete compiler toolchain that supports the compilation of Java samples (non-application).

**Subsequent open source scope**
Open the front end, back end, and compilation optimization of compilers. Support the full compilation of Java programs and JavaScript applications.

**Updating...**

## Related Documents

- Architecture Design Principles
   - [MAPLE IR Design](doc/en/MapleIRDesign.md)
   - [RC API](doc/en/RC_API.md)
   - [Naive RC Insertion Principle](doc/en/Naive_RC_Insertion_Description.md)
   - [Virtual Table and Interface Table Design](doc/en/Vtable_Itable_Description.md)
   - [Phase Design](doc/en/Compiler_Phase_Description.md)


- [Environment Configuration](doc/en/Development_Preparation.md)

- [Developer Guide](doc/en/Developer_Guide.md)

- [Programming Specifications](doc/en/Programming_Specifications.md)



## License
- [LICENSE](license/LICENSE)