8000 bpo-45953: Statically initialize all the PyThreadState fields we can. by ericsnowcurrently · Pull Request #30590 · python/cpython · GitHub
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bpo-45953: Statically initialize all the PyThreadState fields we can. #30590

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Merged
merged 6 commits into from
Jan 14, 2022
Merged

bpo-45953: Statically initialize all the PyThreadState fields we can. #30590

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5344cac
Move PyThreadState.exc_state down to the bottom (and add comments).
ericsnowcurrently Dec 16, 2021
5d60c8b
Move PyThreadState.root_cframe down to the bottom.
ericsnowcurrently Dec 16, 2021
13fabb7
Move Py_DEFAULT_RECURSION_LIMIT to a header file.
ericsnowcurrently Dec 28, 2021
8d61bf3
Statically initialize PyThreadState.recursion_limit.
ericsnowcurrently Dec 16, 2021
9f18b79
Statically initialize PyThreadState.context_ver.
ericsnowcurrently Dec 16, 2021
3ef6a9c
Do not worry about pre-allocating the base datastack chunk.
ericsnowcurrently Jan 13, 2022
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Statically initialize PyThreadState.context_ver.
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@ericsnowcurrently
ericsnowcurrently committed Jan 13, 2022
commit 9f18b79f677f241b5e67c394d321f3439a61904e
1 change: 1 addition & 0 deletions Include/internal/pycore_runtime_init.h
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Expand Up @@ -31,6 +31,7 @@ extern "C" {
{ \
._static = 1, \
.recursion_limit = Py_DEFAULT_RECURSION_LIMIT, \
.context_ver = 1, \
}


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2 changes: 0 additions & 2 deletions Python/pystate.c
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Expand Up @@ -792,8 +792,6 @@ init_threadstate(PyThreadState *tstate,
tstate->native_thread_id = PyThread_get_thread_native_id();
#endif

tstate->context_ver = 1;

tstate->recursion_limit = interp->ceval.recursion_limit,
tstate->recursion_remaining = interp->ceval.recursion_limit,

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