What works already?

Created by dvspeed
Keywords:

-Sums, multiplications, some comparative operators
-Non-recursive function
-Positive integer vars (limited by size, they can be overflowed)
-Strings (supports unicode)
-Function print
-Function exit
-Whiles, ifs, elifs and elses
-The glibc and glut libraries (not all functions works well)

Optimizations:
-SSA form
-Dead code elimination (in most cases)