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Specialize STORE_ATTR using PEP 659 machinery. #88989

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markshannon opened this issue Aug 4, 2021 · 3 comments
Closed

Specialize STORE_ATTR using PEP 659 machinery. #88989

markshannon opened this issue Aug 4, 2021 · 3 comments

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@markshannon
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BPO 44826
Nosy @terryjreedy, @markshannon
PRs
  • bpo-44826: Specialize STORE_ATTR #27590
  • bpo-44826: Fix stats for STORE_ATTR specialization. #27708
    		•

    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 = <Date 2021-08-27.10:03:25.084>
created_at = <Date 2021-08-04.10:34:42.395>
labels = []
title = 'Specialize STORE_ATTR using PEP 659 machinery.'
updated_at = <Date 2021-08-27.10:03:25.084>
user = 'https://github.com/markshannon'

    bugs.python.org fields:

    activity = <Date 2021-08-27.10:03:25.084>
actor = 'Mark.Shannon'
assignee = 'none'
closed = True
closed_date = <Date 2021-08-27.10:03:25.084>
closer = 'Mark.Shannon'
components = []
creation = <Date 2021-08-04.10:34:42.395>
creator = 'Mark.Shannon'
dependencies = []
files = []
hgrepos = []
issue_num = 44826
keywords = ['patch']
message_count = 3.0
messages = ['398887', '399147', '399252']
nosy_count = 2.0
nosy_names = ['terry.reedy', 'Mark.Shannon']
pr_nums = ['27590', '27708']
priority = 'normal'
resolution = 'fixed'
stage = 'resolved'
status = 'closed'
superseder = None
type = None
url = 'https://bugs.python.org/issue44826'
versions = []
    @markshannon
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    Add specializations of STORE_ATTR following the pattern of LOAD_ATTR and LOAD_GLOBAL.

    For this to work well we need https://bugs.python.org/issue44821, otherwise the first assigned to an attribute of any object cannot be specialized.

    @terryjreedy
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    bpo-44821 is fixed

    @markshannon
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    New changeset ac75f6b by Mark Shannon in branch 'main':
    bpo-44826: Specialize STORE_ATTR (GH-27590)
    ac75f6b

    @ezio-melotti ezio-melotti transferred this issue from another repository Apr 10, 2022
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    @markshannon @terryjreedy