generator objects can clear their weakrefs before being resurrected

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评估

难度
5/5
预计耗时
一周以上
新手友好度
25/100
Issue 类型
缺陷
描述清晰度
需要澄清
活跃度
停滞
技术栈
python
领域
compilers

调研方向

Begin with the migrated BPO issue 14934 and its five historical messages; no source files or tests are named. Trace the reported generator weakref and resurrection behavior in the interpreter core, and define completion as a reviewed fix with regression coverage for the intended behavior.

由索引模型根据 Issue 内容生成。

描述

3.7 (EOL) 3.8 (EOL) interpreter-core type-bug
BPO 14934
Nosy @ncoghlan, @pitrou, @Windsooon

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 = None
closed_at = None
created_at = <Date 2012-05-28.13:20:07.830>
labels = ['interpreter-core', '3.8', 'type-bug', '3.7']
title = 'generator objects can clear their weakrefs before being resurrected'
updated_at = <Date 2019-03-30.12:39:58.767>
user = 'https://github.com/pitrou'

bugs.python.org fields:

activity = <Date 2019-03-30.12:39:58.767>
actor = 'ncoghlan'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Interpreter Core']
creation = <Date 2012-05-28.13:20:07.830>
creator = 'pitrou'
dependencies = []
files = []
hgrepos = []
issue_num = 14934
keywords = []
message_count = 5.0
messages = ['161781', '222269', '338057', '338520', '339194']
nosy_count = 3.0
nosy_names = ['ncoghlan', 'pitrou', 'Windson Yang']
pr_nums = []
priority = 'low'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue14934'
versions = ['Python 2.7', 'Python 3.7', 'Python 3.8']

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