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gh-141594: A free-threaded JIT #141595

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gh-141594: A free-threaded JIT #141595

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6a3bd75
Move all JIT fields to thread state
Fidget-Spinner Nov 13, 2025
ba9a65a
fix a bug with traversing states
Fidget-Spinner Nov 13, 2025
725894d
fix JIT invalidation mechanism for FT
Fidget-Spinner Nov 14, 2025
1e5713d
fix re-entrant finalizers
Fidget-Spinner Nov 14, 2025
f0d4c57
Re-enable the JIT
Fidget-Spinner Nov 14, 2025
67de7d6
cleanup a little
Fidget-Spinner Nov 14, 2025
7f0bc57
fix weird GC bugs
Fidget-Spinner Nov 14, 2025
f05e61c
re-enable jit on some stuff
Fidget-Spinner Nov 14, 2025
f78e8c8
fix test, more locks!
Fidget-Spinner Nov 14, 2025
e1f1b30
fix JIT builds
Fidget-Spinner Nov 14, 2025
53c5e1d
only clear at end
Fidget-Spinner Nov 14, 2025
cc38ee4
remove locks in JIT code
Fidget-Spinner Nov 14, 2025
f8fefb3
fix a few bugs
Fidget-Spinner Nov 14, 2025
d76a24b
Improve tracer thread safety
Fidget-Spinner Nov 15, 2025
fa99108
set immortal before GC
Fidget-Spinner Nov 15, 2025
fcfed96
📜🤖 Added by blurb_it.
blurb-it[bot] Nov 15, 2025
ba67ab7
fix default builkd
Fidget-Spinner Nov 15, 2025
b46385b
Merge branch 'jit_ft' of github.com:Fidget-Spinner/cpython into jit_ft
Fidget-Spinner Nov 15, 2025
46285be
Merge remote-tracking branch 'upstream/main' into jit_ft
Fidget-Spinner Nov 15, 2025
8ce83cd
fix comment
Fidget-Spinner Nov 15, 2025
fa55643
lint
Fidget-Spinner Nov 15, 2025
92f3dbf
fix nojit builds
Fidget-Spinner Nov 15, 2025
7240b15
Remove heavywieght locking--not needed
Fidget-Spinner Nov 15, 2025
cb87676
address review, fix bug
Fidget-Spinner Nov 15, 2025
f972637
GC executors
Fidget-Spinner Nov 15, 2025
3ef237b
Change the name
Fidget-Spinner Nov 16, 2025
44356d6
Address review, remove more refcounting
Fidget-Spinner Nov 16, 2025
b819053
Fix TSAN races
Fidget-Spinner Nov 16, 2025
527aac1
Remove atomics from _CHECK_VALIDITY
Fidget-Spinner Nov 16, 2025
b80c02e
fix comment
Fidget-Spinner Nov 16, 2025
4278c9d
fix typo
Fidget-Spinner Nov 16, 2025
d84215d
Re-enable the type/function reverse cache
Fidget-Spinner Nov 16, 2025
b08ef60
allow allow deferred things to be borrrowed too
Fidget-Spinner Nov 16, 2025
c2c8fbe
fix warnings
Fidget-Spinner Nov 16, 2025
162b1ec
skip bad tests
Fidget-Spinner Nov 16, 2025
e0890ff
skip bad tests
Fidget-Spinner Nov 16, 2025
197e9f4
reduce diff
Fidget-Spinner Nov 17, 2025
46413cf
Reduce diff to minmal
Fidget-Spinner Nov 17, 2025
b5d6571
reduce diff further
Fidget-Spinner Nov 17, 2025
a93c26c
Reduce diff to near minimal
Fidget-Spinner Nov 17, 2025
97d5f2b
typo fix
Fidget-Spinner Nov 17, 2025
c381903
Address review
Fidget-Spinner Nov 17, 2025
0d6751a
Merge remote-tracking branch 'upstream/main' into jit_ft
Fidget-Spinner Dec 16, 2025
8190a5c
Merge remote-tracking branch 'upstream/main' into jit_ft
Fidget-Spinner Dec 16, 2025
973e961
disable DCE pass for now
Fidget-Spinner Dec 17, 2025
2f39aa8
Merge remote-tracking branch 'upstream/main' into jit_ft
Fidget-Spinner Dec 17, 2025
e08c434
comment out object locks
Fidget-Spinner Dec 18, 2025
00ae7b5
enable GIL on JIT
Fidget-Spinner Dec 18, 2025
4d9ffa1
Merge remote-tracking branch 'upstream/main' into jit_ft
Fidget-Spinner Dec 28, 2025
a1ca3a7
fix upstream merges
Fidget-Spinner Dec 28, 2025
cdbbbe3
minor fixups
Fidget-Spinner Dec 28, 2025
0678505
Fix a bug
Fidget-Spinner Dec 28, 2025
dc1e25c
Merge remote-tracking branch 'upstream/main' into jit_ft
Fidget-Spinner Jan 5, 2026
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Merge remote-tracking branch 'upstream/main' into jit_ft
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@Fidget-Spinner
Fidget-Spinner committed Dec 16, 2025
commit 8190a5ccfe034a9b013c011f1ae1a1d637a4d6d3

This merge commit was added into this branch cleanly.

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