8000 gh-95913: Edit & expand Optimizations in 3.11 WhatsNew by CAM-Gerlach · Pull Request #98426 · python/cpython · GitHub
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gh-95913: Edit & expand Optimizations in 3.11 WhatsNew #98426

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Merged
merged 6 commits into from
Oct 22, 2022
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gh-95913: Edit & expand Optimizations in 3.11 WhatsNew #98426

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3c8f2a3
Edit and xref Optimizations section
CAM-Gerlach Oct 19, 2022
3d5f4c4
Re-order by language (impact), builtins (impact), stdlib (a->z)
CAM-Gerlach Oct 19, 2022
c99b507
Add additional significant optimizations mentioned in the changelog
CAM-Gerlach Oct 19, 2022
6d1c182
Add intro clarifying scope and linking to Faster CPython section
CAM-Gerlach Oct 19, 2022
e7a1a01
Remove gh-91404 re entry from Optimizations to add to Faster CPython
CAM-Gerlach Oct 19, 2022
5dc4449
Remove zero-cost exceptions from Optimization to move to Faster CPython
CAM-Gerlach Oct 20, 2022
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Remove zero-cost exceptions from Optimization to move to Faster CPython
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CAM-Gerlach committed Oct 20, 2022
commit 5dc44490ad2edf6fd67c668223d4facafa0c27b1
4 changes: 0 additions & 4 deletions Doc/whatsnew/3.11.rst
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Expand Up @@ -1131,10 +1131,6 @@ Optimizations
This section covers specific optimizations independent of the
:ref:`whatsnew311-faster-cpython` project, which is covered in its own section.

* "Zero-cost" exceptions are implemented, eliminating the cost
of :keyword:`try` statements when no exception is raised.
(Contributed by Mark Shannon in :issue:`40222`.)

* The compiler now optimizes simple
:ref:`printf-style % formatting <old-string-formatting>` on string literals
containing only the format codes ``%s``, ``%r`` and ``%a`` and makes it as
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