On 6/13/2012 2:46 PM, Antoine Pitrou wrote: > Not only docstrings, but also asserts. I think running a pyo without -O > would be a bug. That cat is already out of the bag ;-) People are doing that now by renaming x.pyo to x.pyc. Brett claims that it is also easy to do in 3.3 with a custom importer. -- Terry Jan Reedy