miniC

This is just a hobby project: a compiler for C written in Python (<=600 lines of code).

• The compiler supports the basic arithemtic computations, if-else, while loop, function definitions and calls (including the recursive functions).

• It consists of the hand-crafted lexer, parser and code generator which produces the x86 (32 bits) assembly code (intel syntax).

To try it:

  python3 compiler.py    # it uses loop.c as the input, you can switch to other *.c in the folder too.

  gcc -m32 loop.s -o loop

  ./loop

Note it works only in Linux (again it is just the hobby code).