René's URL Explorer Experiment


Title: gh-149204: add `_RROT_3` uop to reduce stack moves by NekoAsakura · Pull Request #149205 · python/cpython · GitHub

Open Graph Title: gh-149204: add `_RROT_3` uop to reduce stack moves by NekoAsakura · Pull Request #149205 · python/cpython

X Title: gh-149204: add `_RROT_3` uop to reduce stack moves by NekoAsakura · Pull Request #149205 · python/cpython

Description: The Python programming language. Contribute to python/cpython development by creating an account on GitHub.

Open Graph Description: Issue: JIT: add _RROT_3 uop to reduce stack moves #149204

X Description: Issue: JIT: add _RROT_3 uop to reduce stack moves #149204

Opengraph URL: https://github.com/python/cpython/pull/149205

X: @github

direct link

Domain: github.com

route-pattern/_view_fragments/voltron/pull_requests/show/:user_id/:repository/:id/pull_request_layout(.:format)
route-controllervoltron_pull_requests_fragments
route-actionpull_request_layout
fetch-noncev2:8a70ba2f-d410-933f-386b-fde5af1f06cf
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-idB236:2CFC95:24C0E76:320D80E:6A53A1F0
html-safe-nonce73c423d5cb5d4852b113ec9cf19f9700f043c6fd7b9a52a2ea1f3fd6622cc1b5
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJCMjM2OjJDRkM5NToyNEMwRTc2OjMyMEQ4MEU6NkE1M0ExRjAiLCJ2aXNpdG9yX2lkIjoiMzY3MTU0Njc4MTgxNTI1MTQ0MCIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmacf3d045e7dcb55ce5e0914a53ede46024092a57e03e25a45dcdeeda07632fceed
hovercard-subject-tagpull_request:3611976862
github-keyboard-shortcutsrepository,pull-request-list,pull-request-conversation,pull-request-files-changed,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///voltron/pull_requests_fragments/pull_request_layout
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/_view_fragments/voltron/pull_requests/show/python/cpython/149205/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/cc4951d1173ad1e75c173d9425cb96243f31983e4cb8156cb7344ca0dbae421f/python/cpython/pull/149205
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/cc4951d1173ad1e75c173d9425cb96243f31983e4cb8156cb7344ca0dbae421f/python/cpython/pull/149205
og:image:altIssue: JIT: add _RROT_3 uop to reduce stack moves #149204
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernameNekoAsakura
hostnamegithub.com
expected-hostnamegithub.com
Noneb9a586c06a05a7a86fc7e3f4dbd03e42f6869085879aa184aa6369456dbd50fb
turbo-cache-controlno-cache
go-importgithub.com/python/cpython git https://github.com/python/cpython.git
octolytics-dimension-user_id1525981
octolytics-dimension-user_loginpython
octolytics-dimension-repository_id81598961
octolytics-dimension-repository_nwopython/cpython
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id81598961
octolytics-dimension-repository_network_root_nwopython/cpython
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release07a982c1d40157c619b364352b704c3ce66bb332
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python/cpython/pull/149205#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F149205
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub Copilot appDirect agents from issue to mergehttps://github.com/features/ai/github-app
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
View all resourceshttps://github.com/resources
GitHub SponsorsFund open source developershttps://github.com/open-source/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/open-source/accelerator
GitHub Starshttps://stars.github.com
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/enterprise/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F149205
Sign up https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Fvoltron%2Fpull_requests_fragments%2Fpull_request_layout&source=header-repo&source_repo=python%2Fcpython
Reloadhttps://github.com/python/cpython/pull/149205
Reloadhttps://github.com/python/cpython/pull/149205
Reloadhttps://github.com/python/cpython/pull/149205
Please reload this pagehttps://github.com/python/cpython/pull/149205
python https://github.com/python
cpythonhttps://github.com/python/cpython
Please reload this pagehttps://github.com/python/cpython/pull/149205
Notifications https://github.com/login?return_to=%2Fpython%2Fcpython
Fork 35k https://github.com/login?return_to=%2Fpython%2Fcpython
Star 73.8k https://github.com/login?return_to=%2Fpython%2Fcpython
Code https://github.com/python/cpython
Issues 5k+ https://github.com/python/cpython/issues
Pull requests 2.3k https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects https://github.com/python/cpython/projects
Security and quality 0 https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
Code https://github.com/python/cpython
Issues https://github.com/python/cpython/issues
Pull requests https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects https://github.com/python/cpython/projects
Security and quality https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
markshannonhttps://github.com/markshannon
python:mainhttps://github.com/python/cpython/tree/main
NekoAsakura:gh-149204/add-rrot3-uophttps://github.com/NekoAsakura/cpython/tree/gh-149204/add-rrot3-uop
Conversationhttps://github.com/python/cpython/pull/149205
Commits1 (1)https://github.com/python/cpython/pull/149205/commits
Checkshttps://github.com/python/cpython/pull/149205/checks
Files changedhttps://github.com/python/cpython/pull/149205/files
gh-149204: add _RROT_3 uop to reduce stack moveshttps://github.com/python/cpython/pull/149205#top
markshannonhttps://github.com/markshannon
python:mainhttps://github.com/python/cpython/tree/main
NekoAsakura:gh-149204/add-rrot3-uophttps://github.com/NekoAsakura/cpython/tree/gh-149204/add-rrot3-uop
https://github.com/NekoAsakura
NekoAsakurahttps://github.com/NekoAsakura
Apr 30, 2026https://github.com/python/cpython/pull/149205#issue-4361806546
Please reload this pagehttps://github.com/python/cpython/pull/149205
JIT: add _RROT_3 uop to reduce stack moves #149204https://github.com/python/cpython/issues/149204
Please reload this pagehttps://github.com/python/cpython/pull/149205
https://github.com/NekoAsakura
pythongh-149204https://github.com/python/cpython/issues/149204
: addhttps://github.com/python/cpython/pull/149205/commits/74b33839e7b064d4ad1b2f8f6b8882293bd0bf54
_RROT_3https://github.com/python/cpython/pull/149205/commits/74b33839e7b064d4ad1b2f8f6b8882293bd0bf54
uop to reduce stack moveshttps://github.com/python/cpython/pull/149205/commits/74b33839e7b064d4ad1b2f8f6b8882293bd0bf54
74b3383https://github.com/python/cpython/pull/149205/commits/74b33839e7b064d4ad1b2f8f6b8882293bd0bf54
https://github.com/NekoAsakura
NekoAsakurahttps://github.com/NekoAsakura
Fidget-Spinnerhttps://github.com/Fidget-Spinner
markshannonhttps://github.com/markshannon
savannahostrowskihttps://github.com/savannahostrowski
tomasr8https://github.com/tomasr8
code ownershttps://github.com/python/cpython/blob/c0e064003954142b4ba820dfe149f893227c4f11/.github/CODEOWNERS#L308
April 30, 2026 23:06https://github.com/python/cpython/pull/149205#event-25056030368
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
awaiting review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20review%22
Apr 30, 2026https://github.com/python/cpython/pull/149205#event-25056031730
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
Apr 30, 2026 https://github.com/python/cpython/pull/149205#ref-issue-4361743384
JIT: add _RROT_3 uop to reduce stack moves #149204 https://github.com/python/cpython/issues/149204
https://github.com/apps/read-the-docs-community
read-the-docs-communityhttps://github.com/apps/read-the-docs-community
Apr 30, 2026https://github.com/python/cpython/pull/149205#issuecomment-4356786696
cpython-previewshttps://app.readthedocs.org/projects/cpython-previews/
#32492139https://app.readthedocs.org/projects/cpython-previews/builds/32492139/
74b3383https://github.com/python/cpython/commit/74b33839e7b064d4ad1b2f8f6b8882293bd0bf54
mainhttps://cpython-previews.readthedocs.io/en/main/
bdbb55chttps://github.com/python/cpython/commit/bdbb55c403d2ab6b4b0a3e994d21b623fee4a544
  🔍 Preview build   https://cpython-previews--149205.org.readthedocs.build/en/149205/
contents.htmlhttps://cpython-previews--149205.org.readthedocs.build/en/149205/contents.html
download.htmlhttps://cpython-previews--149205.org.readthedocs.build/en/149205/download.html
genindex-D.htmlhttps://cpython-previews--149205.org.readthedocs.build/en/149205/genindex-D.html
genindex-H.htmlhttps://cpython-previews--149205.org.readthedocs.build/en/149205/genindex-H.html
genindex-Symbols.htmlhttps://cpython-previews--149205.org.readthedocs.build/en/149205/genindex-Symbols.html
genindex-all.htmlhttps://cpython-previews--149205.org.readthedocs.build/en/149205/genindex-all.html
library/faulthandler.htmlhttps://cpython-previews--149205.org.readthedocs.build/en/149205/library/faulthandler.html
library/functools.htmlhttps://cpython-previews--149205.org.readthedocs.build/en/149205/library/functools.html
library/gc.htmlhttps://cpython-previews--149205.org.readthedocs.build/en/149205/library/gc.html
library/http.cookies.htmlhttps://cpython-previews--149205.org.readthedocs.build/en/149205/library/http.cookies.html
Please reload this pagehttps://github.com/python/cpython/pull/149205
https://github.com/markshannon
markshannonhttps://github.com/markshannon
skip news https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22skip%20news%22
May 1, 2026https://github.com/python/cpython/pull/149205#event-25066864417
https://github.com/markshannon
markshannonhttps://github.com/markshannon
May 1, 2026 https://github.com/python/cpython/pull/149205#pullrequestreview-4210981903
View reviewed changes https://github.com/python/cpython/pull/149205/files/74b33839e7b064d4ad1b2f8f6b8882293bd0bf54
markshannonhttps://github.com/markshannon
https://github.com/python/cpython/pull/149205#pullrequestreview-4210981903
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/python/cpython/pull/149205
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
awaiting merge https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20merge%22
awaiting review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20review%22
May 1, 2026https://github.com/python/cpython/pull/149205#event-25068761355
https://github.com/markshannon
markshannonhttps://github.com/markshannon
0102c1dhttps://github.com/python/cpython/commit/0102c1d9b98ce74be174838600410c9bd75239f4
May 1, 2026https://github.com/python/cpython/pull/149205#event-25068773254
Please reload this pagehttps://github.com/python/cpython/pull/149205
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
awaiting merge https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20merge%22
May 1, 2026https://github.com/python/cpython/pull/149205#event-25068774271
https://github.com/NekoAsakura
NekoAsakurahttps://github.com/NekoAsakura
May 3, 2026 02:46https://github.com/python/cpython/pull/149205#event-25101823826
https://github.co/hiddenchars
https://github.com/python/cpython/pull/{{ revealButtonHref }}
Sign up for freehttps://github.com/join?source=comment-repo
Sign in to commenthttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F149205
https://github.com/markshannon
markshannon https://github.com/markshannon
https://github.com/python/cpython/pull/149205/files/74b33839e7b064d4ad1b2f8f6b8882293bd0bf54
https://github.com/tomasr8
tomasr8 https://github.com/tomasr8
https://github.com/Fidget-Spinner
Fidget-Spinner https://github.com/Fidget-Spinner
https://github.com/savannahostrowski
savannahostrowski https://github.com/savannahostrowski
skip news https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22skip%20news%22
Please reload this pagehttps://github.com/python/cpython/pull/149205
https://github.com/NekoAsakura
https://github.com/markshannon
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.