Compiler Construction

Overview

The following project was completed in partial fulfilment of the undergraduate course at BITS Pilani: Compiler Construction (CS F363). We build a compiler for a custom language, ERPLAG (similar to C), whose specifications are outlined here. The compiler has been implemented in C with the following components

• Lexer
• Parser
• Abstract Syntax Tree
• Symmbol Table
• Type checker and Semanntic Analysis
• Code Generation for NASM

How to run?

• Run make from within the Stage2 directory, this will generate executables for the aforementioned stages
• nasm -f elf32 code.asm -o code.o
• gcc -m32 code.o -o code.out
• ./code.out

For a detailed understanding of the components refer to our documentation here

Dependencies

You should have the following dependencies installed:

• NASM >= 2.0.1.
• gcc >= 5.0.0