[issue39245] Public API for Vectorcall (PEP 590)

[Petr Viktorin]

Change by Petr Viktorin <encukou at gmail.com>:


----------
keywords: +patch
pull_requests: +17303
stage:  -> patch review
pull_request: https://github.com/python/cpython/pull/17893

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue39245>
_______________________________________