cpp2llvm

Usage

1. Install ANTLR4: ANTLR4 Installation¹
2. Install ANTLR4 runtime library for python: pip install -r requirements.txt
3. Build: make parser²
4. Run program: python3 main.py [source file] [output file]

Below steps are recommended to be performed in Ubuntu/WSL³: 5. Install LLVM 6. Run the llvm ir code lli [target file]³

More detail can be viewed in Doc.

Footnotes

1. For Ubuntu you can sudo apt install antlr4, and that will give you a ANTLR 4.7.2 。 ↩

2. Maybe you need to install make in windows, and change this command to mingw32-make parser. ↩

3. It's hard to find any lli or llc that can run our LLVM IR on Windows... ↩ ↩²