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[3.14] gh-127705: Move Py_INCREF_MORTAL() to the internal C API (GH-136178) (#136206)

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gh-127705: Move Py_INCREF_MORTAL() to the internal C API (GH-136178)

Rename Py_INCREF_MORTAL() to _Py_INCREF_MORTAL() and move it to
pycore_object.h internal header.
(cherry picked from commit fa43a1e0f8)

Co-authored-by: Victor Stinner <vstinner@python.org>
This commit is contained in:
Miss Islington (bot) 2025-07-03 08:42:17 +02:00 • committed by GitHub
parent 5216a6c547
commit 8dcf3ed304
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GPG key ID: B5690EEEBB952194
3 changed files with 18 additions and 18 deletions
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14
Include/internal/pycore_object.h
View file

@ -1009,6 +1009,20 @@ enum _PyAnnotateFormat {
int _PyObject_SetDict(PyObject *obj, PyObject *value);
#ifndef Py_GIL_DISABLED
static inline Py_ALWAYS_INLINE void _Py_INCREF_MORTAL(PyObject *op)
{
assert(!_Py_IsStaticImmortal(op));
op->ob_refcnt++;
_Py_INCREF_STAT_INC();
#if defined(Py_REF_DEBUG) && !defined(Py_LIMITED_API)
if (!_Py_IsImmortal(op)) {
_Py_INCREF_IncRefTotal();
}
#endif
}
#endif
#ifdef __cplusplus
}
#endif

8
Include/internal/pycore_stackref.h
View file

@ -561,7 +561,7 @@ _PyStackRef_FromPyObjectNew(PyObject *obj)
if (_Py_IsImmortal(obj)) {
return (_PyStackRef){ .bits = ((uintptr_t)obj) | Py_TAG_REFCNT};
}
Py_INCREF_MORTAL(obj);
_Py_INCREF_MORTAL(obj);
_PyStackRef ref = (_PyStackRef){ .bits = (uintptr_t)obj };
PyStackRef_CheckValid(ref);
return ref;
@ -572,7 +572,7 @@ static inline _PyStackRef
_PyStackRef_FromPyObjectNewMortal(PyObject *obj)
{
assert(obj != NULL);
Py_INCREF_MORTAL(obj);
_Py_INCREF_MORTAL(obj);
_PyStackRef ref = (_PyStackRef){ .bits = (uintptr_t)obj };
PyStackRef_CheckValid(ref);
return ref;
@ -590,14 +590,14 @@ PyStackRef_FromPyObjectImmortal(PyObject *obj)
/* WARNING: This macro evaluates its argument more than once */
#ifdef _WIN32
#define PyStackRef_DUP(REF) \
(PyStackRef_RefcountOnObject(REF) ? (Py_INCREF_MORTAL(BITS_TO_PTR(REF)), (REF)) : (REF))
(PyStackRef_RefcountOnObject(REF) ? (_Py_INCREF_MORTAL(BITS_TO_PTR(REF)), (REF)) : (REF))
#else
static inline _PyStackRef
PyStackRef_DUP(_PyStackRef ref)
{
assert(!PyStackRef_IsNull(ref));
if (PyStackRef_RefcountOnObject(ref)) {
Py_INCREF_MORTAL(BITS_TO_PTR(ref));
_Py_INCREF_MORTAL(BITS_TO_PTR(ref));
}
return ref;
}

14
Include/refcount.h
View file

@ -247,20 +247,6 @@ PyAPI_FUNC(void) Py_DecRef(PyObject *);
PyAPI_FUNC(void) _Py_IncRef(PyObject *);
PyAPI_FUNC(void) _Py_DecRef(PyObject *);
#ifndef Py_GIL_DISABLED
static inline Py_ALWAYS_INLINE void Py_INCREF_MORTAL(PyObject *op)
{
assert(!_Py_IsStaticImmortal(op));
op->ob_refcnt++;
_Py_INCREF_STAT_INC();
#if defined(Py_REF_DEBUG) && !defined(Py_LIMITED_API)
if (!_Py_IsImmortal(op)) {
_Py_INCREF_IncRefTotal();
}
#endif
}
#endif
static inline Py_ALWAYS_INLINE void Py_INCREF(PyObject *op)
{
#if defined(Py_LIMITED_API) && (Py_LIMITED_API+0 >= 0x030c0000 || defined(Py_REF_DEBUG))