[issue34838] Improve arg clinic code generation for cases with type checking

[Serhiy Storchaka]

Change by Serhiy Storchaka <storchaka+cpython at gmail.com>:


----------
dependencies: +Argument Clinic: inline parsing code for 1-argument functions, Argument Clinic: inline parsing code for functions with only positional parameters

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue34838>
_______________________________________