basic-compiler

This is my work from an Intro to Compilers course. For each project section, there is a .md file with more information.

How to Run Full Compiler

1. The full compiler can be run from the generate folder
2. Enter the name of the file with code to read on line 13 of generate/lexer.py
3. Run code_gen.py
4. The final 3TAC code is saved in intermediate_code.txt as a file, as well as printed.

Files

lex_errors.txt: lexical analysis errors
syntax_errors.txt: syntax analysis errors
sem_errors.txt: semantic analysis errors
intermediate_code.txt: final 3TAC intermediate code

Errors from each analysis phase are saved in the respective txt files. The phase in which the error occurred is specified in following error files, and is printed as well.