Commitfa84e5f

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gh-110481: fix 'unused function' warning foris_shared_refcnt_dead. (gh-111974)

Fix 'unused function' warning for `is_shared_refcnt_dead`.The `is_shared_refcnt_dead` function is only used if `Py_REF_DEBUG` is set.

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Lines changed: 6 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -297,15 +297,17 @@ _Py_DecRef(PyObject *o)`
`297`	`297`	`}`
`298`	`298`
`299`	`299`	`#ifdefPy_NOGIL`
	`300`	`+# ifdefPy_REF_DEBUG`
`300`	`301`	`staticinlineint`
`301`	`302`	`is_shared_refcnt_dead(Py_ssize_tshared)`
`302`	`303`	`{`
`303`		`-#ifSIZEOF_SIZE_T==8`
	`304`	`+#ifSIZEOF_SIZE_T==8`
`304`	`305`	`returnshared== (Py_ssize_t)0xDDDDDDDDDDDDDDDD;`
`305`		`-#else`
	`306`	`+#else`
`306`	`307`	`returnshared== (Py_ssize_t)0xDDDDDDDD;`
`307`		`-#endif`
	`308`	`+#endif`
`308`	`309`	`}`
	`310`	`+# endif`
`309`	`311`
`310`	`312`	`void`
`311`	`313`	`_Py_DecRefSharedDebug(PyObjecto,constcharfilename,intlineno)`
`@@ -412,7 +414,7 @@ _Py_ExplicitMergeRefcount(PyObject *op, Py_ssize_t extra)`
`412`	`414`	`_Py_atomic_store_uintptr_relaxed(&op->ob_tid,0);`
`413`	`415`	`returnrefcnt;`
`414`	`416`	`}`
`415`		`-#endif`
	`417`	`+#endif/* Py_NOGIL */`
`416`	`418`
`417`	`419`
`418`	`420`	`/**************************************/`

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