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Speed up iteration of strings #91576

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#91574
Closed
Speed up iteration of strings#91576
#91574
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kumaraditya303
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3.11only security fixesperformancePerformance or resource usage

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@kumaraditya303
kumaraditya303
opened on Apr 15, 2022

PR speeds up iteration with:

  • reducing branches in the iternext function.
  • Add a special ascii iterator for strings which covers the common case.

Benchmark results are attached in the PR.

Activity

  1. kumaraditya303
    added
    performancePerformance or resource usage
    3.11only security fixes
    on Apr 15, 2022
  2. kumaraditya303
    self-assigned this
    on Apr 15, 2022
  3. gvanrossum
    closed this as completedin #91574on Apr 18, 2022
  4. gvanrossum
    added a commit that references this issue on Apr 18, 2022

    gh-91576: Speed up iteration of strings (#91574)

    8c54c3d
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