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gh-117139: Replace _PyList_FromArraySteal with stack ref variant (#122830)

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This replaces `_PyList_FromArraySteal` with `_PyList_FromStackRefSteal`.
It's functionally equivalent, but takes a `_PyStackRef` array instead of
an array of `PyObject` pointers.

Co-authored-by: Ken Jin <kenjin@python.org>
This commit is contained in:
Sam Gross 2024-08-12 14:49:49 -04:00 • committed by GitHub
parent 736fe4d23e
commit ab094d1b2b
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6 changed files with 13 additions and 34 deletions
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8
Python/bytecodes.c
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@ -1666,13 +1666,7 @@ dummy_func(
}
inst(BUILD_LIST, (values[oparg] -- list)) {
STACKREFS_TO_PYOBJECTS(values, oparg, values_o);
if (CONVERSION_FAILED(values_o)) {
DECREF_INPUTS();
ERROR_IF(true, error);
}
PyObject *list_o = _PyList_FromArraySteal(values_o, oparg);
STACKREFS_TO_PYOBJECTS_CLEANUP(values_o);
PyObject *list_o = _PyList_FromStackRefSteal(values, oparg);
ERROR_IF(list_o == NULL, error);
list = PyStackRef_FromPyObjectSteal(list_o);
}