cs4013

Fourth compilers project for CS4013 at the University of Tulsa

Introduction

This project is the front-end to a compiler for a subset of Pascal. Steps performed are:

1. Lexical analysis

2. Syntax analysis: recursive descent parsing

3. Semantic analysis: type/scope checking and declarations processing

4. Memory address computation

Requirements

• make
• gcc
• Check (only for testing)

Usage

Compile the program with make.

make

Output from gcc will be in the bin directory.

./bin/parser reserved_words_file source_file output_dir

Testing

Testing is provided with Check. Make sure it is installed before running tests.

make check

License

Released under MIT license.