Message 223177 - Python tracker

Thank you Zach. I found even small regression.

Before:

$ ./python -m timeit -s "x = 10"  "x+x; x+x; x+x; x+x; x+x; x+x; x+x; x+x; x+x; x+x"
1000000 loops, best of 3: 1.51 usec per loop

After:

$ ./python -m timeit -s "x = 10"  "x+x; x+x; x+x; x+x; x+x; x+x; x+x; x+x; x+x; x+x"
1000000 loops, best of 3: 1.6 usec per loop