Skip to content

Speed-up dict.copy() up to 5.5 times. #75362

@1st1

Description

@1st1
BPO 31179
Nosy @rhettinger, @vstinner, @methane, @serhiy-storchaka, @1st1
PRs
  • bpo-31179: Make dict.copy() up to 5.5 times faster. #3067
  • Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

    Show more details

    GitHub fields:

    assignee = None
    closed_at = <Date 2018-01-22.16:55:17.220>
    created_at = <Date 2017-08-10.21:31:33.005>
    labels = ['interpreter-core', '3.7', 'performance']
    title = 'Speed-up dict.copy() up to 5.5 times.'
    updated_at = <Date 2018-01-22.16:55:17.219>
    user = 'https://github.com/1st1'

    bugs.python.org fields:

    activity = <Date 2018-01-22.16:55:17.219>
    actor = 'yselivanov'
    assignee = 'none'
    closed = True
    closed_date = <Date 2018-01-22.16:55:17.220>
    closer = 'yselivanov'
    components = ['Interpreter Core']
    creation = <Date 2017-08-10.21:31:33.005>
    creator = 'yselivanov'
    dependencies = []
    files = []
    hgrepos = []
    issue_num = 31179
    keywords = []
    message_count = 13.0
    messages = ['300117', '300120', '300123', '300153', '300155', '300159', '300163', '300164', '300423', '310380', '310426', '310428', '310432']
    nosy_count = 5.0
    nosy_names = ['rhettinger', 'vstinner', 'methane', 'serhiy.storchaka', 'yselivanov']
    pr_nums = ['3067']
    priority = 'normal'
    resolution = 'fixed'
    stage = 'resolved'
    status = 'closed'
    superseder = None
    type = 'performance'
    url = 'https://bugs.python.org/issue31179'
    versions = ['Python 3.7']

    Metadata

    Metadata

    Assignees

    No one assigned

      Labels

      3.7 (EOL)end of lifeinterpreter-core(Objects, Python, Grammar, and Parser dirs)performancePerformance or resource usage

      Projects

      No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions