Optimize calling type slots
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3.12
interpreter-core
performance
- 主要语言
- Python
- 星标
- 77.2k
- 派生
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- PR 合并指标
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描述
| BPO | 30509 |
|---|---|
| Nosy | @terryjreedy, @pitrou, @vstinner, @serhiy-storchaka |
| PRs | |
| Files |
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 2017-05-30.05:56:40.654>
labels = ['interpreter-core', '3.8', 'performance']
title = 'Optimize calling type slots'
updated_at = <Date 2019-05-17.22:24:57.943>
user = 'https://github.com/serhiy-storchaka'
bugs.python.org fields:
activity = <Date 2019-05-17.22:24:57.943>
actor = 'cheryl.sabella'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Interpreter Core']
creation = <Date 2017-05-30.05:56:40.654>
creator = 'serhiy.storchaka'
dependencies = []
files = ['46913']
hgrepos = []
issue_num = 30509
keywords = ['patch']
message_count = 17.0
messages = ['294739', '294740', '294742', '294749', '294750', '294757', '294762', '294763', '294817', '294839', '294843', '294848', '294905', '295062', '295953', '295963', '295984']
nosy_count = 4.0
nosy_names = ['terry.reedy', 'pitrou', 'vstinner', 'serhiy.storchaka']
pr_nums = ['1861', '1883']
priority = 'normal'
resolution = None
stage = 'patch review'
status = 'open'
superseder = None
type = 'performance'
url = 'https://bugs.python.org/issue30509'
versions = ['Python 3.8']
贡献指南
从这里开始
- 先读完整个 Issue，再读项目的贡献指南。
- 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
- Fork 仓库，在一个分支上完成修改。
- 提交 Pull Request，并在描述里引用这个 Issue 编号。
调研方向
迁移后的 issue 指向 type-slot-calls.diff 以及历史 pull request python/cpython#1861 和 #1883；首先审查这些产物及其所引用的 interpreter-core 代码。在尝试开展工作之前，确认该优化是否仍有必要，以及现有提案是否已涵盖该优化；要视为完成，需要一个已接受的实现并进行性能验证。
由索引模型根据 Issue 内容生成。
评估
- 技术栈
- python
- 领域
- compilers, performance
- Issue 类型
- 重构
- 难度
- 5/5
- 预计耗时
- 一周以上
- 活跃度
- 停滞
- 描述清晰度
- 需要澄清
- 新手友好度
- 20/100