This school project was created for the PP (Programski Prevodioci 1, en. Compiler Construction 1) course, which is part of the Bachelor's studies at the School of Electrical Engineering, University of Belgrade.
This project consited of constructing a compiler for the MicroJava language (a small, object-oriented language based on Java). The compiler takes a MJ file containing source code and generates a bytecode file that can be executed by the MicroJava VM (pre-provided in the course). The scanner is implemented using JFlex, while the parser uses CUP.
The solution is implemented in four stages:
- Lexical analysis
- Syntax analysis
- Semantic analysis
- Code Generation
The project was built based on the starter code written in the course exercises.
The sepcification of the MicroJava language is given in mikrojava_1718_jan.pdf located in the docs folder, along with the project statement which is in pp1-1718-jan.pdf
(both docs are in Serbian).
The tests folder contains some examples of programs written in MicroJava that can be successfully compiled and executed.