[Python-Dev] PEP 575 (Unifying function/method classes) update

INADA Naoki songofacandy at gmail.com
Mon Jun 18 10:55:34 EDT 2018

On Mon, Jun 18, 2018 at 11:33 PM Jeroen Demeyer <J.Demeyer at ugent.be> wrote:

> On 2018-06-18 15:09, Victor Stinner wrote:
> > 2) we implemented a lot of other optimizations which made calls faster
> > without having to touch tp_call nor tp_fastcall.
> And that's a problem because these optimizations typically only work for
> specific classes. My PEP wants to replace those by something more
> structural.

​And we need data how much it speedup some applications, not only

Speeding up most python function and some bultin functions was very
But I doubt making some 3rd party call 20% faster can make real
applications significant faster.

INADA Naoki  <songofacandy at gmail.com>
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