gh-144145: Revert PR#144122 for performance and potential bugs. by cocolato · Pull Request #144391 · python/cpython

…IT optimizer (pythonGH-144122)"

This reverts commit 1dc12b2.

cocolato requested review from Fidget-Spinner, markshannon, savannahostrowski and tomasr8 as code owners

bedevere-app Bot added the awaiting review label

markshannon merged commit ebbb2ca into python:main

111 of 113 checks passed

bedevere-app Bot removed the awaiting review label

Aniketsy pushed a commit to Aniketsy/cpython that referenced this pull request

…pythonGH-144391)

Revert "pythongh-144145: Track nullness of properties in the Tier 2 JIT optimizer (pythonGH-144122)"

This reverts commit 1dc12b2.

thunder-coding pushed a commit to thunder-coding/cpython that referenced this pull request

…pythonGH-144391)

Revert "pythongh-144145: Track nullness of properties in the Tier 2 JIT optimizer (pythonGH-144122)"

This reverts commit 1dc12b2.

cocolato deleted the revert_144145 branch