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Issues list
Eliminate redundant refcounting in the JIT interpreter-core(Objects, Python, Grammar, and Parser dirs) performancePerformance or resource usage topic-JIT type-featureA feature request or enhancement
#134584 openedMay 23, 2025 byFidget-Spinner
Check compatibility with macOS deployment target during JIT builds buildThe build process and cross-build OS-mac topic-JIT type-featureA feature request or enhancement
#134291 openedMay 19, 2025 byzanieb
JIT stencil compilation does not respect CFLAGS buildThe build process and cross-build topic-JIT type-bugAn unexpected behavior, bug, or error
#134273 openedMay 19, 2025 byzanieb
gh-133342: Remove
sym_is_const
andsym_has_type
awaiting review skip news topic-JIT #133884 openedMay 11, 2025 bytomasr8Loading…
GH-129805: Clean up some changes from GH-129806 awaiting merge needs backport to 3.13bugs and security fixes needs backport to 3.14bugs and security fixes skip news topic-JIT
#133540 openedMay 6, 2025 bybrandtbucherLoading…
Support gdbjit for CPython topic-JIT triagedThe issue has been accepted as valid by a triager. type-featureA feature request or enhancement
#133377 openedMay 4, 2025 byZheaoli
Simplify(Objects, Python, Grammar, and Parser dirs) topic-JIT type-featureA feature request or enhancement
_Py_uop_sym_is_const
interpreter-core #133342 openedMay 3, 2025 bytomasr8
Make the JIT thread-safe interpreter-core(Objects, Python, Grammar, and Parser dirs) performancePerformance or resource usage topic-free-threading topic-JIT
#133171 openedApr 29, 2025 bybrandtbucher
7 tasks
JIT: Optimize common C calls via replication interpreter-core(Objects, Python, Grammar, and Parser dirs) performancePerformance or resource usage topic-JIT type-featureA feature request or enhancement
#133020 openedApr 26, 2025 byFidget-Spinner
Add attributes to the JIT optimizer DSL interpreter-core(Objects, Python, Grammar, and Parser dirs) topic-JIT type-featureA feature request or enhancement
#132967 openedApr 25, 2025 byFidget-Spinner
Constant evaluate/propagate pure ops automatically interpreter-core(Objects, Python, Grammar, and Parser dirs) topic-JIT type-featureA feature request or enhancement
#132732 openedApr 19, 2025 byFidget-Spinner
JIT refleaks on main interpreter-core(Objects, Python, Grammar, and Parser dirs) topic-JIT type-bugAn unexpected behavior, bug, or error
#132731 openedApr 19, 2025 byFidget-Spinner
Better uop coverage in the JIT optimizer interpreter-core(Objects, Python, Grammar, and Parser dirs) performancePerformance or resource usage topic-JIT type-featureA feature request or enhancement
#131798 openedMar 27, 2025 bybrandtbucher100+
Expose functions called from the interpreter loop via PyAPI_FUNC interpreter-core(Objects, Python, Grammar, and Parser dirs) topic-C-API topic-JIT type-featureA feature request or enhancement
#131776 openedMar 26, 2025 bymartindemello
JIT code has too many validity checks 3.14bugs and security fixes interpreter-core(Objects, Python, Grammar, and Parser dirs) performancePerformance or resource usage topic-JIT
#131726 openedMar 25, 2025 bybrandtbucher
DECREF_INPUTS()
should be escaping 3.14 #131688 openedMar 24, 2025 bybrandtbucher
Dictionary max modifications threshold too low for JIT interpreter-core(Objects, Python, Grammar, and Parser dirs) performancePerformance or resource usage topic-JIT
#131194 openedMar 13, 2025 byFidget-Spinner
Better constant narrowing in the JIT optimizer interpreter-core(Objects, Python, Grammar, and Parser dirs) performancePerformance or resource usage topic-JIT type-featureA feature request or enhancement
#130415 openedFeb 21, 2025 bybrandtbucher
5 of 17 tasks
Grand unified tail-calling topic-JIT type-featureA feature request or enhancement
#129819 openedFeb 7, 2025 byFidget-Spinner
Remove(Objects, Python, Grammar, and Parser dirs) performancePerformance or resource usage topic-JIT type-featureA feature request or enhancement
_DYNAMIC_EXIT
interpreter-core #129715 openedFeb 6, 2025 bybrandtbucher
Tidy up tier two interpreter-core(Objects, Python, Grammar, and Parser dirs) topic-JIT type-featureA feature request or enhancement
#129709 openedFeb 6, 2025 bybrandtbucher
Provide an "aggressive" specialization/JIT mode for debugging interpreter-core(Objects, Python, Grammar, and Parser dirs) performancePerformance or resource usage topic-JIT type-featureA feature request or enhancement
#129386 openedJan 28, 2025 bybrandtbucher
GH-115869: Reference implementation for hosting JIT stencils buildThe build process and cross-build topic-JIT
#129331 openedJan 27, 2025 bysavannahostrowski • Draft
3 tasks
Reorganize the JIT optimization passes. interpreter-core(Objects, Python, Grammar, and Parser dirs) topic-JIT type-featureA feature request or enhancement
#128939 openedJan 17, 2025 bymarkshannon
1 of 3 tasks
ProTip! Exclude everything labeled
bug
with-label:bug.