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GeezerVison is showing github.com — Better performance for code getters in C API · Issue #95756 · python/cpython

Better performance for code getters in C API #95756

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Better performance for code getters in C API#95756
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3.12only security fixesonly security fixesperformancePerformance or resource usagePerformance or resource usagetype-featureA feature request or enhancementA feature request or enhancement

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@Fidget-Spinner
Fidget-Spinner
opened on Aug 7, 2022
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Continuing from #94936, we should make these APIs offer performance advantages in 3.12.

I want a better/more performant implementation for 3.12. It will cache the debug info in a lazy debug struct much like how we do it for PyInterpreterFrame and PyFrameObject now.

Reacted by Donghee Na and Felipe S. S. Schneider

Activity

  1. Fidget-Spinner
    added
    type-featureA feature request or enhancementA feature request or enhancement
    performancePerformance or resource usagePerformance or resource usage
    3.12only security fixesonly security fixes
    on Aug 7, 2022
  2. Fidget-Spinner
    added a commit that references this issue on Oct 11, 2022

    gh-95756: Lazily created cached co_* attrs (GH-97791)

    b399115
  3. Fidget-Spinner
    closed this as completedon Oct 11, 2022
  4. Fidget-Spinner
    reopened this on Oct 11, 2022
  5. Fidget-Spinner
    added a commit that references this issue on Oct 11, 2022

    gh-95756: Free and NULL-out code caches when needed (GH-98181)

    7ec2e27
  6. carljm
    added 2 commits that reference this issue on Oct 14, 2022

    Merge branch 'main' into typewatch

    6e53514

    Merge branch 'main' into cached_property

    0bb0c69
  7. Fidget-Spinner
    closed this as completedon Nov 3, 2022
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