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Issues list

asyncio module state should be locked with mutexes in free-threaded builds topic-free-threading type-feature A feature request or enhancement
#121621 opened Jul 11, 2024 by Fidget-Spinner
1
PEP 703 Deferred reference counts topic-free-threading type-feature A feature request or enhancement
#121459 opened Jul 7, 2024 by Fidget-Spinner
Tier 2 optimizer: refactor to reuse constant symbols performance Performance or resource usage type-feature A feature request or enhancement
#120325 opened Jun 10, 2024 by Fidget-Spinner
@Fidget-Spinner
Tier 2 optimizer: constant propagate through attribute loads performance Performance or resource usage type-feature A feature request or enhancement
#120323 opened Jun 10, 2024 by Fidget-Spinner
@Fidget-Spinner
2
How to handle DECREF_INPUTS_AND_REUSE_FLOAT with deferred floats?
#118930 opened May 10, 2024 by Fidget-Spinner
GC may have inconsistent view of stacktop with deferred references
#118926 opened May 10, 2024 by Fidget-Spinner
Set up tagged pointers in the evaluation stack topic-free-threading type-feature A feature request or enhancement
#117139 opened Mar 21, 2024 by Fidget-Spinner
@Fidget-Spinner
4
Type propagate CONTAINS_OP interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage type-feature A feature request or enhancement
#116432 opened Mar 6, 2024 by Fidget-Spinner
Tier 2: True function inlining without reconstruction type-feature A feature request or enhancement
#116291 opened Mar 3, 2024 by Fidget-Spinner
2 tasks
@Fidget-Spinner
Tier 2 superuops interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage type-feature A feature request or enhancement
#116202 opened Mar 1, 2024 by Fidget-Spinner
@Fidget-Spinner
Constant propagation for _BINARY_OP type-feature A feature request or enhancement
#115758 opened Feb 21, 2024 by Fidget-Spinner
@Fidget-Spinner
2
Eliminate constant inputs and output constants for simple operations
#115506 opened Feb 15, 2024 by Fidget-Spinner
1 of 2 tasks
4
Type/constant/value propagation for BINARY_OP interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage type-feature A feature request or enhancement
#115480 opened Feb 14, 2024 by Fidget-Spinner
1
What's new in CPython 3.13: Faster CPython docs Documentation in the Doc dir
#114863 opened Feb 1, 2024 by Fidget-Spinner
The Tier 2 Optimizer interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage type-feature A feature request or enhancement
#113710 opened Jan 4, 2024 by Fidget-Spinner
Per-class type cache interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage type-feature A feature request or enhancement
#100870 opened Jan 9, 2023 by Fidget-Spinner
Race condition in subinterpreters during subinterpreter creation on Windows debug build pending The issue will be closed if no feedback is provided topic-subinterpreters type-bug An unexpected behavior, bug, or error
#100711 opened Jan 3, 2023 by Fidget-Spinner
9
Finish up LOAD_ATTR specialisation interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage type-feature A feature request or enhancement
#100288 opened Dec 16, 2022 by Fidget-Spinner
1 of 2 tasks
15
CALL_FUNCTION_EX argument passing routine can be improved for vectorcalls interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage type-feature A feature request or enhancement
#95757 opened Aug 7, 2022 by Fidget-Spinner
5
Inline call frames for CALL_FUNCTION_EX 3.13 bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage type-feature A feature request or enhancement
#95126 opened Jul 22, 2022 by Fidget-Spinner
3
Speed up classmethod calls via LOAD_METHOD 3.12 bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage
#89458 opened Sep 26, 2021 by Fidget-Spinner
1
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