Diana

A SysY Compiler

██████╗ ██╗ █████╗ ███╗   ██╗ █████╗     
██╔══██╗██║██╔══██╗████╗  ██║██╔══██╗    
██║  ██║██║███████║██╔██╗ ██║███████║    
██║  ██║██║██╔══██║██║╚██╗██║██╔══██║    
██████╔╝██║██║  ██║██║ ╚████║██║  ██║    
╚═════╝ ╚═╝╚═╝  ╚═╝╚═╝  ╚═══╝╚═╝  ╚═╝

Introduction

An open source compiler for the SysY language. Developed from the 2022 Huawei Bisheng Cup entries. Note that this is the interface documentation inside the project. The project address is https://github.com/RaVincentHuang/Diana.

Contributor

Zixiao Huang From the School of Computer Science, National University of Defense Technology. Maintainer of the Diana project, contributing front-end and mid-end code for Diana. huangzixiaopaz@nudt.edu.cn, https://github.com/RaVincentHuang
Simin Xiong From the School of Computer Science, National University of Defense Technology. Developer of the Diana project, Contributed backend instruction selection and backend optimization for Diana.
Ziran He From the School of Computer Science, National University of Defense Technology. Developer of the Diana project, Contributed backend register allocation for Diana.
Zihao Li From the School of Computer Science, National University of Defense Technology. Developer of the Diana project, Contributed backend register allocation for Diana. Contributed Diana's automated test scripts.

Build the Project

mkdir build && cd build
cmake .. -G Ninja -DCMAKE_CXX_COMPILER=clang++
ninja

TODOList

Refactor the compiler frontend.
Refactor the compiler backend.