Other Optimizations
FAST_STACK
Minimize stack pointer movement
w = POP();
v = POP();
x = PyNumberMultiply(v,w);
PUSH(x);
w = POP();
v = TOP();
SET_TOP(PyNumberMultiply(v,w));
MISC_SPEEDUP
Various odds-n-ends
Macros instead of function calls where possible
Complete error test shortcuts
Treat tuples like lists for inlining
Faster comparison code