Skip to content

gh-106931: Intern Statically Allocated Strings Globally #107272

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 9 commits into from
Jul 27, 2023
Merged

gh-106931: Intern Statically Allocated Strings Globally #107272

Changes from 1 commit
Commits
Show all changes
9 commits
Select commit Hold shift + click to select a range
20d904e
Add PyASCIIObject.state.statically_allocated.
ericsnowcurrently Jul 24, 2023
76f1988
Handle statically allocated strings explicitly when interning.
ericsnowcurrently Jul 25, 2023
2530e4f
Add tests.
ericsnowcurrently Jul 25, 2023
7fbe710
Add _Py_hashtable_len().
ericsnowcurrently Jul 25, 2023
37508a8
Add _PyRuntime.cached_objects.interned_strings.
ericsnowcurrently Jul 25, 2023
1903d30
Intern static str objects to the global hashtable.
ericsnowcurrently Jul 25, 2023
d93fbaf
Add a NEWS entry.
ericsnowcurrently Jul 25, 2023
534f5fd
Use PyDict_GET_SIZE().
ericsnowcurrently Jul 27, 2023
8905116
Use the right allocator.
ericsnowcurrently Jul 27, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
Add a NEWS entry.
  • Loading branch information
@ericsnowcurrently
ericsnowcurrently committed Jul 25, 2023
commit d93fbaf0ac08f26037a2d4d08a389fa8802c72dc
3 changes: 3 additions & 0 deletions Misc/NEWS.d/next/Core and Builtins/2023-07-25-15-29-26.gh-issue-106931.kKU1le.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
Statically allocated string objects are now interned globally instead of
per-interpreter. This fixes a situation where such a string would only be
interned in a single interpreter. Normal string objects are unaffected.
pFad - Phonifier reborn

Pfad - The Proxy pFad of © 2024 Garber Painting. All rights reserved.

Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.


Alternative Proxies:

Alternative Proxy

pFad Proxy

pFad v3 Proxy

pFad v4 Proxy