gh-142048: Fix quadratically increasing GC delays#142051

Merged

colesbury merged 8 commits into

python:mainfrom

kevmo314:fix-gc-alloc-count-negative

Dec 2, 2025

Commits on Nov 28, 2025

reset allocation counts in gc thread-local buffers
kevmo314
committed
a9edb7b
Copy full SHA for a9edb7b

Commits on Nov 30, 2025

Merge branch 'main' into fix-gc-alloc-count-negative
kevmo314
authored
b1a6c16
Copy full SHA for b1a6c16

Commits on Dec 1, 2025

Fix allocation count decrement and GC state update
Show description for 9388518
kevmo314
authored
9388518
Copy full SHA for 9388518
Fix formatting in gc_free_threading.c
kevmo314
authored
f5e46b5
Copy full SHA for f5e46b5
Update Python/pystate.c
Show description for 795e703

kevmo314
and
colesbury
authored
795e703
Copy full SHA for 795e703
news and lint
kevmo314
committed
8d01b65
Copy full SHA for 8d01b65
Remove local GC allocation count flush in pystate.c
Show description for 8be49b5
kevmo314
authored
8be49b5
Copy full SHA for 8be49b5
Merge branch 'main' into fix-gc-alloc-count-negative
kevmo314
authored
f202991
Copy full SHA for f202991