coroutine, generator, io, exceptions and CPython allocation/layout metadata; five jit fixes - #1126

Merged

youknowone merged 26 commits into

mainfrom

buitlins

Aug 10, 2026

Commits on Aug 9, 2026

coroutine: preserve yield-from and exhausted state
youknowone
committed
41e693a
copy: reject types without constructors
youknowone
committed
37dfc23
async-for: chain invalid anext awaitables
youknowone
committed
bb63f8f
coroutine: report unawaited finalizer errors
youknowone
committed
47204b0
str: port CPython sizeof reporting
youknowone
committed
9be3e5f
int: port CPython size metadata
youknowone
committed
859aa63
type: expose CPython layout metadata
youknowone
committed
7d29c63
bytearray: port CPython allocation metadata
youknowone
committed
a9a8ce9
list: port CPython allocation metadata
youknowone
committed
c08027d
jit: reject null callable resume images
youknowone
committed
a97bdeb
weakref: expose CPython layout metadata
youknowone
committed
ee1785d
jit: route guard exceptions to trailing catches
youknowone
committed
c5ee4a9
generator: clear fresh frames through gi_frame
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committed
a68fb4b
generator: release consumed close exceptions
youknowone
committed
2559973
jit: preserve generic sequence iterator exhaustion
youknowone
committed
fbb793b
io: make opened descriptors non-inheritable
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committed
74d6276
exceptions: describe unraisable user finalizers
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committed
39e1ec8
function: inherit builtins from the caller frame
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committed
4dbc271
exceptions: port BlockingIOError written slot
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committed
624973a
socket: alias timeout to builtin TimeoutError
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committed
3a535a4
jit: preserve LOAD_GLOBAL null in guard snapshots
youknowone
committed
25707ae
baseobjspace, executioncontext, function: reformat six rustfmt-reflowed sites
youknowone
committed
dedc639
builtins: port mixed numeric lists and fix JIT regressions
youknowone
committed
ef7dda1
jit: repair entry bridge and carrier regressions
youknowone
committed
cf40e9e
jit: fix blackhole catches and void call results
youknowone
committed
bfa00bc
tests: scope POSIX-only parity fixtures
youknowone
committed
8650fc5

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coroutine, generator, io, exceptions and CPython allocation/layout metadata; five jit fixes - #1126

coroutine, generator, io, exceptions and CPython allocation/layout metadata; five jit fixes#1126
youknowone merged 26 commits into
mainfrom
buitlins

Commits on Aug 9, 2026

coroutine: preserve yield-from and exhausted state

copy: reject types without constructors

async-for: chain invalid anext awaitables

coroutine: report unawaited finalizer errors

str: port CPython sizeof reporting

int: port CPython size metadata

type: expose CPython layout metadata

bytearray: port CPython allocation metadata

list: port CPython allocation metadata

jit: reject null callable resume images

weakref: expose CPython layout metadata

jit: route guard exceptions to trailing catches

generator: clear fresh frames through gi_frame

generator: release consumed close exceptions

jit: preserve generic sequence iterator exhaustion

io: make opened descriptors non-inheritable

exceptions: describe unraisable user finalizers

function: inherit builtins from the caller frame

exceptions: port BlockingIOError written slot

socket: alias timeout to builtin TimeoutError

jit: preserve LOAD_GLOBAL null in guard snapshots

baseobjspace, executioncontext, function: reformat six rustfmt-reflowed sites

builtins: port mixed numeric lists and fix JIT regressions

jit: repair entry bridge and carrier regressions

jit: fix blackhole catches and void call results

tests: scope POSIX-only parity fixtures