Overview
This project is a compiler for a subset of the C programming language, developed in Python as part of the University of Antwerp coursework. It uses ANTLR for parsing and includes the full compilation pipeline: parsing source code into an AST, semantic analysis with symbol table generation, optimization passes such as constant folding and constant propagation, and code generation to both LLVM IR and MIPS.
Features
- Parsing a subset of C using ANTLR
- Abstract Syntax Tree generation and visualization
- Symbol table generation and scoped semantic analysis
- Constant folding and constant propagation optimizations
- Type checking and semantic error detection
- Support for variables, pointers, casts, and implicit conversions
- Control flow support including
if,else,while,for,switch,break, andcontinue - Support for functions, local/global scope, and enums
- Code generation to LLVM IR
- Code generation to MIPS