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gh-125323: Remove some unsafe Py_DECREFs in bytecodes.c, replacing them with PyStackRef_CLOSEs (GH-125324)

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Ken Jin 2024-10-14 16:17:51 +08:00 • committed by GitHub
parent b52c7306ea
commit 4b358ee647
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6 changed files with 65 additions and 60 deletions
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Include/internal/pycore_stackref.h
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@ -153,6 +153,8 @@ PyStackRef_AsStrongReference(_PyStackRef stackref)
return PyStackRef_FromPyObjectSteal(PyStackRef_AsPyObjectSteal(stackref));
}
#define PyStackRef_CLOSE_SPECIALIZED(stackref, dealloc) PyStackRef_CLOSE(stackref)
#else // Py_GIL_DISABLED
@ -177,6 +179,7 @@ static const _PyStackRef PyStackRef_NULL = { .bits = 0 };
#define PyStackRef_DUP(stackref) PyStackRef_FromPyObjectSteal(Py_NewRef(PyStackRef_AsPyObjectBorrow(stackref)))
#define PyStackRef_CLOSE_SPECIALIZED(stackref, dealloc) _Py_DECREF_SPECIALIZED(PyStackRef_AsPyObjectBorrow(stackref), dealloc)
#endif // Py_GIL_DISABLED