Skip to content

Issues: python/cpython

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

Clear current search query, filters, and sorts
940 Open 9,106 Closed
940 Open 9,106 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Assignee
Filter by who’s assigned
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Issues list

GH-133231: Add JIT utilities in sys._jit awaiting core review interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-JIT type-feature A feature request or enhancement
#133233 opened May 1, 2025 by brandtbucher Loading…
@brandtbucher
11
Add JIT utilities in sys._jit interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-JIT type-feature A feature request or enhancement
#133231 opened May 1, 2025 by brandtbucher
@brandtbucher
PEP 750: TemplateIter is not pickleable 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) type-feature A feature request or enhancement
#133216 opened Apr 30, 2025 by sobolevn
@sobolevn
3
Make the JIT thread-safe interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage topic-free-threading topic-JIT
#133171 opened Apr 29, 2025 by brandtbucher
Add a C API function to detect temporaries interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-C-API type-feature A feature request or enhancement
#133164 opened Apr 29, 2025 by ngoldbaum
2
Adding an unstable C API for unique references interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-C-API topic-free-threading type-feature A feature request or enhancement
#133140 opened Apr 29, 2025 by ZeroIntensity
11
Memory keeps increasing with fixed-size dict during multi-threaded set/delete in 3.13.3t interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage topic-free-threading type-bug An unexpected behavior, bug, or error
#133136 opened Apr 29, 2025 by Yiling-J
1
Deadlock in test_opcache with gh-131174 applied interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-free-threading type-bug An unexpected behavior, bug, or error
#133130 opened Apr 29, 2025 by nascheme
3
Leak test of test_descr fails Base2 != Base 3.13 bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) type-bug An unexpected behavior, bug, or error
#133122 opened Apr 29, 2025 by nascheme
1
Increase _PY_NSMALLPOSINTS size interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage type-feature A feature request or enhancement
#133059 opened Apr 27, 2025 by dg-pb
4
Proposal to add gc_list_for_each macro interpreter-core (Objects, Python, Grammar, and Parser dirs) pending The issue will be closed if no feedback is provided type-feature A feature request or enhancement
#133058 opened Apr 27, 2025 by nybblista
2
PEP 649: class __annotate__ is shadowed by compiler-generated one 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-typing type-bug An unexpected behavior, bug, or error
#133037 opened Apr 27, 2025 by luigig44
3
JIT: Optimize common C calls via replication interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage topic-JIT type-feature A feature request or enhancement
#133020 opened Apr 26, 2025 by Fidget-Spinner
4
Support __index__() for unsigned integer converters in PyArg_Parse and Argument Clinic interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-argument-clinic type-feature A feature request or enhancement
#132987 opened Apr 26, 2025 by serhiy-storchaka
@serhiy-storchaka
1
Add attributes to the JIT optimizer DSL interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-JIT type-feature A feature request or enhancement
#132967 opened Apr 25, 2025 by Fidget-Spinner
3
GC performance regression in free threaded build interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage topic-free-threading type-bug An unexpected behavior, bug, or error
#132917 opened Apr 25, 2025 by gptsarthak
11
Crash due to racy read in dictobject do_lookup under free threading interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-free-threading type-crash A hard crash of the interpreter, possibly with a core dump
#132869 opened Apr 24, 2025 by hawkinsp
Improve Py_mod_multiple_interpreters and Py_mod_gil Usability interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-C-API topic-free-threading topic-subinterpreters type-feature A feature request or enhancement
#132861 opened Apr 23, 2025 by ericsnowcurrently
1
Preventing the use of a null pointer in mro_hierarchy interpreter-core (Objects, Python, Grammar, and Parser dirs) type-crash A hard crash of the interpreter, possibly with a core dump
#132835 opened Apr 23, 2025 by smurav
PyEval_SetProfileAllThreads is racy under free-threading 3.13 bugs and security fixes 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-free-threading type-bug An unexpected behavior, bug, or error
#132817 opened Apr 22, 2025 by hawkinsp
5
Potential Integer Overflow in mark_stacks function 3.13 bugs and security fixes 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) type-bug An unexpected behavior, bug, or error
#132771 opened Apr 21, 2025 by rialbat
dict_set_fromkeys() calculates size of dictionary improperly 3.13 bugs and security fixes 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) type-bug An unexpected behavior, bug, or error
#132762 opened Apr 21, 2025 by ThomasBr0
@DinoV
2
Runaway recursion on 3.13 and higher for _PY_FRAME_GENERAL 3.13 bugs and security fixes 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) type-bug An unexpected behavior, bug, or error
#132744 opened Apr 20, 2025 by Fidget-Spinner
Constant evaluate/propagate pure ops automatically interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-JIT type-feature A feature request or enhancement
#132732 opened Apr 19, 2025 by Fidget-Spinner
1
JIT refleaks on main interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-JIT type-bug An unexpected behavior, bug, or error
#132731 opened Apr 19, 2025 by Fidget-Spinner
ProTip! Type g p on any issue or pull request to go back to the pull request listing page.