[New-bugs-announce] [issue44661] Update property_descr_set to use vectorcall if possible.

[Dong-hee Na]

New submission from Dong-hee Na <donghee.na at python.org>:

It shows a consistent 1-2% performance improvement.

Mean +- std dev: [property_base] 40.6 ns +- 0.6 ns -> [property_vectorcall] 40.0 ns +- 0.7 ns: 1.01x faster

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components: Interpreter Core
files: bench_property.py
messages: 397701
nosy: corona10, erlendaasland, kj, pablogsal, vstinner
priority: normal
severity: normal
status: open
title: Update property_descr_set to use vectorcall if possible.
type: performance
versions: Python 3.11
Added file: https://bugs.python.org/file50154/bench_property.py

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue44661>
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