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Statically allocate interpreter states as much as possible. #90111

@ericsnowcurrently

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@ericsnowcurrently
BPO 45953
Nosy @gvanrossum, @vstinner, @markshannon, @ericsnowcurrently, @JulienPalard, @miss-islington, @brandtbucher
PRs
  • bpo-45953: Statically allocate the main interpreter (and initial thread state). #29883
  • bpo-45953: Statically initialize the small ints. #30092
  • bpo-45953: Statically allocate and initialize global bytes objects. #30096
  • bpo-45953: Statically initialize all the _PyRuntimeState fields we can. #30588
  • bpo-45953: Statically initialize all the non-object PyInterpreterState fields we can. #30589
  • bpo-45953: Statically initialize all the PyThreadState fields we can. #30590
  • bpo-45953: Preserve backward compatibility on some PyThreadState field names. #31038
  • Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = 'https://github.com/ericsnowcurrently' closed_at = None created_at = <Date 2021-12-01.18:50:39.120> labels = ['interpreter-core', '3.11'] title = 'Statically allocate interpreter states as much as possible.' updated_at = <Date 2022-03-29.07:04:09.685> user = 'https://github.com/ericsnowcurrently'

    bugs.python.org fields:

    activity = <Date 2022-03-29.07:04:09.685> actor = 'mdk' assignee = 'eric.snow' closed = False closed_date = None closer = None components = ['Interpreter Core'] creation = <Date 2021-12-01.18:50:39.120> creator = 'eric.snow' dependencies = [] files = [] hgrepos = [] issue_num = 45953 keywords = ['patch'] message_count = 15.0 messages = ['407476', '408507', '410315', '410441', '410536', '410537', '412046', '412213', '412291', '416159', '416161', '416170', '416208', '416210', '416245'] nosy_count = 7.0 nosy_names = ['gvanrossum', 'vstinner', 'Mark.Shannon', 'eric.snow', 'mdk', 'miss-islington', 'brandtbucher'] pr_nums = ['29883', '30092', '30096', '30588', '30589', '30590', '31038'] priority = 'normal' resolution = None stage = 'patch review' status = 'open' superseder = None type = None url = 'https://bugs.python.org/issue45953' versions = ['Python 3.11']

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    3.11only security fixesinterpreter-core(Objects, Python, Grammar, and Parser dirs)

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