Update Include/cpython/object.h

picnixz · web-flow · commit 9c780ad28383 · 2025-03-24T18:52:53.000+01:00
diff --git a/Include/cpython/object.h b/Include/cpython/object.h
@@ -495,7 +495,7 @@ PyAPI_FUNC(int) _Py_ReachedRecursionLimitWithMargin(PyThreadState *tstate, int m
 do { \
     PyThreadState *tstate = PyThreadState_Get(); \
     /* TODO(picnixz): remove '(destructor)' cast to detect runtime UBs */ \
-    if (tstate->c_recursion_remaining <= Py_TRASHCAN_HEADROOM && Py_TYPE(op)->tp_dealloc == (destructor)dealloc) { \
+    if (_Py_ReachedRecursionLimitWithMargin(tstate, 2) && Py_TYPE(op)->tp_dealloc == (destructor)dealloc) { \
         _PyTrash_thread_deposit_object(tstate, (PyObject *)op); \
         break; \
     }

Original file line number	Diff line number	Diff line change
`@@ -495,7 +495,7 @@ PyAPI_FUNC(int) _Py_ReachedRecursionLimitWithMargin(PyThreadState *tstate, int m`
`495`	`495`	`do { \`
`496`	`496`	`PyThreadState *tstate = PyThreadState_Get(); \`
`497`	`497`	`/* TODO(picnixz): remove '(destructor)' cast to detect runtime UBs */ \`
`498`		`- if (tstate->c_recursion_remaining <= Py_TRASHCAN_HEADROOM && Py_TYPE(op)->tp_dealloc == (destructor)dealloc) { \`
	`498`	`+ if (_Py_ReachedRecursionLimitWithMargin(tstate, 2) && Py_TYPE(op)->tp_dealloc == (destructor)dealloc) { \`
`499`	`499`	`_PyTrash_thread_deposit_object(tstate, (PyObject *)op); \`
`500`	`500`	`break; \`
`501`	`501`	`}`