[New-bugs-announce] [issue34755] Few minor optimizations in _asynciomodule.c

[Serhiy Storchaka]

New submission from Serhiy Storchaka <storchaka+cpython at gmail.com>:

* Perform cheap comparison with None before expensive checks in task_step_impl().
* Use more efficient private API for getting and setting an optional attribute.
* Use PyGen_Check() instead of inspect.isgenerator().
* Use faster and more idiomatic way of getting the name of the type.

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messages: 325902
nosy: asvetlov, serhiy.storchaka, yselivanov
priority: normal
severity: normal
status: open
title: Few minor optimizations in _asynciomodule.c
type: enhancement
versions: Python 3.8

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue34755>
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