Title: Reduce overhead of pushing and popping frames in Python-to-Python calls. · Issue #93897 · python/cpython · GitHub
Open Graph Title: Reduce overhead of pushing and popping frames in Python-to-Python calls. · Issue #93897 · python/cpython
X Title: Reduce overhead of pushing and popping frames in Python-to-Python calls. · Issue #93897 · python/cpython
Description: The cost of pushing a frame for Python-to-Python calls is much lower than it used to be, but still considerably higher than it could be. Pushing a frame should be little more than a space check and a pointer bump. Similarly popping the f...
Open Graph Description: The cost of pushing a frame for Python-to-Python calls is much lower than it used to be, but still considerably higher than it could be. Pushing a frame should be little more than a space check and...
X Description: The cost of pushing a frame for Python-to-Python calls is much lower than it used to be, but still considerably higher than it could be. Pushing a frame should be little more than a space check and...
Opengraph URL: https://github.com/python/cpython/issues/93897
X: @github
Domain: github.com
{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Reduce overhead of pushing and popping frames in Python-to-Python calls.","articleBody":"The cost of pushing a frame for Python-to-Python calls is much lower than it used to be, but still considerably higher than it could be.\r\n\r\nPushing a frame should be little more than a space check and a pointer bump. Similarly popping the frame, should just be a pointer adjustment.\r\n\r\nWe want to be able to add \"shim\" and proxy frames for performance and debugging. To be able to do that, the cost of frame popping and pushing should be as low as possible.","author":{"url":"https://github.com/markshannon","@type":"Person","name":"markshannon"},"datePublished":"2022-06-16T10:58:29.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/93897/cpython/issues/93897"}| route-pattern | /_view_fragments/issues/show/:user_id/:repository/:id/issue_layout(.:format) |
| route-controller | voltron_issues_fragments |
| route-action | issue_layout |
| fetch-nonce | v2:58933ce3-f8ef-a3cc-5e22-f3c72fd47d51 |
| current-catalog-service-hash | 81bb79d38c15960b92d99bca9288a9108c7a47b18f2423d0f6438c5b7bcd2114 |
| request-id | E9CA:2B9199:99159B:CFD3F2:69697DE1 |
| html-safe-nonce | e00efd9673bed52ed226c294fda4e39bd6df896206d5bb83672967059eff07fe |
| visitor-payload | eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJFOUNBOjJCOTE5OTo5OTE1OUI6Q0ZEM0YyOjY5Njk3REUxIiwidmlzaXRvcl9pZCI6Ijc3MjM0ODU3MDI3MDI4NTc2OTciLCJyZWdpb25fZWRnZSI6ImlhZCIsInJlZ2lvbl9yZW5kZXIiOiJpYWQifQ== |
| visitor-hmac | ef8c71e5c9ef4813f1c8aa90a99f815536b003bccc825b9996e4eeeec25407e1 |
| hovercard-subject-tag | issue:1273401993 |
| github-keyboard-shortcuts | repository,issues,copilot |
| google-site-verification | Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I |
| octolytics-url | https://collector.github.com/github/collect |
| analytics-location | / |
| fb:app_id | 1401488693436528 |
| apple-itunes-app | app-id=1477376905, app-argument=https://github.com/_view_fragments/issues/show/python/cpython/93897/issue_layout |
| twitter:image | https://opengraph.githubassets.com/700b47a8fede78dd8a26dad043945f48aca58ad8c133e842b0d07964639c7e42/python/cpython/issues/93897 |
| twitter:card | summary_large_image |
| og:image | https://opengraph.githubassets.com/700b47a8fede78dd8a26dad043945f48aca58ad8c133e842b0d07964639c7e42/python/cpython/issues/93897 |
| og:image:alt | The cost of pushing a frame for Python-to-Python calls is much lower than it used to be, but still considerably higher than it could be. Pushing a frame should be little more than a space check and... |
| og:image:width | 1200 |
| og:image:height | 600 |
| og:site_name | GitHub |
| og:type | object |
| og:author:username | markshannon |
| hostname | github.com |
| expected-hostname | github.com |
| None | f33e4b94c8824ab2b434d82a94139432fb5ebee9df4b75304140ad22508c4a77 |
| turbo-cache-control | no-preview |
| go-import | github.com/python/cpython git https://github.com/python/cpython.git |
| octolytics-dimension-user_id | 1525981 |
| octolytics-dimension-user_login | python |
| octolytics-dimension-repository_id | 81598961 |
| octolytics-dimension-repository_nwo | python/cpython |
| octolytics-dimension-repository_public | true |
| octolytics-dimension-repository_is_fork | false |
| octolytics-dimension-repository_network_root_id | 81598961 |
| octolytics-dimension-repository_network_root_nwo | python/cpython |
| turbo-body-classes | logged-out env-production page-responsive |
| disable-turbo | false |
| browser-stats-url | https://api.github.com/_private/browser/stats |
| browser-errors-url | https://api.github.com/_private/browser/errors |
| release | 48f380098b30acbb700b04f1724481ca10d574fc |
| ui-target | full |
| theme-color | #1e2327 |
| color-scheme | light dark |
Links:
Viewport: width=device-width