Message 283177 - Python tracker

INADA Naoki: "My current idea is adding new `tp_fastcall` slot which has same signature to _PyFunction_FastCallDict or _PyCFunction_FastCallDict."

FYI I'm working on a solution to avoid tuple and dict to pass parameters to tp_new, tp_init and tp_call. I have PoC implementations (yeah, more than one). Please come to me directly if you are interested, this issue is not the right place to discuss.