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GeezerVison is showing github.com — Merge Tier 1 and 2 interpreters into a single function · Issue #111520 · python/cpython

Merge Tier 1 and 2 interpreters into a single function #111520

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Merge Tier 1 and 2 interpreters into a single function#111520
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interpreter-core(Objects, Python, Grammar, and Parser dirs)(Objects, Python, Grammar, and Parser dirs)

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@gvanrossum
gvanrossum
opened on Oct 30, 2023
Issue body actions

Currently the Tier 2 interpreter lives in a separate function. This looks clean but makes switching between tiers complicated. See faster-cpython/ideas#631. So let's make _PyEval_EvalFrameDefault() into a single function that contains both interpreter loops.

Linked PRs

  • gh-111520: Integrate the Tier 2 interpreter in the Tier 1 interpreter #111428
  • GH-111520: Add back the operand local #111813

Activity

  1. Eclips4
    added
    interpreter-core(Objects, Python, Grammar, and Parser dirs)(Objects, Python, Grammar, and Parser dirs)
    on Oct 30, 2023
  2. gvanrossum
    added a commit that references this issue on Nov 1, 2023

    gh-111520: Integrate the Tier 2 interpreter in the Tier 1 interpreter (…

    7e135a4
  3. gvanrossum
    closed this as completedon Nov 1, 2023
  4. FullteaR
    added a commit that references this issue on Nov 3, 2023

    pythongh-111520: Integrate the Tier 2 interpreter in the Tier 1 inter…

    43fc9d4
  5. brandtbucher
    added a commit that references this issue on Nov 14, 2023

    GH-111520: Add back the operand local (GH-111813)

    31ad7e0
  6. aisk
    added 2 commits that reference this issue on Feb 11, 2024

    pythongh-111520: Integrate the Tier 2 interpreter in the Tier 1 inter…

    724f139

    pythonGH-111520: Add back the operand local (pythonGH-111813)

    6e84a04
  7. gvanrossum commented on Mar 18, 2024

    @gvanrossum
    gvanrossum
    on Mar 18, 2024
    MemberAuthor
    More actions

    FWIW, we're considering to roll this back. See gh-116970.

  8. Glyphack
    added 2 commits that reference this issue on Sep 2, 2024

    pythongh-111520: Integrate the Tier 2 interpreter in the Tier 1 inter…

    bbf5063

    pythonGH-111520: Add back the operand local (pythonGH-111813)

    2567f3a
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