Fix stats for FOR_ITER specialization

markshannon · markshannon · commit 06c168076077 · 2025-06-03T10:56:16.000+01:00
diff --git a/Python/specialize.c b/Python/specialize.c
@@ -2960,7 +2960,7 @@ _Py_Specialize_ForIter(_PyStackRef iter, _PyStackRef null_or_index, _Py_CODEUNIT
     }
 failure:
     SPECIALIZATION_FAIL(FOR_ITER,
-                        _PySpecialization_ClassifyIterator(iter_o));
+                        _PySpecialization_ClassifyIterator(PyStackRef_AsPyObjectBorrow(iter)));
     unspecialize(instr);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -2960,7 +2960,7 @@ _Py_Specialize_ForIter(_PyStackRef iter, _PyStackRef null_or_index, _Py_CODEUNIT`
`2960`	`2960`	`}`
`2961`	`2961`	`failure:`
`2962`	`2962`	`SPECIALIZATION_FAIL(FOR_ITER,`
`2963`		`- _PySpecialization_ClassifyIterator(iter_o));`
	`2963`	`+ _PySpecialization_ClassifyIterator(PyStackRef_AsPyObjectBorrow(iter)));`
`2964`	`2964`	`unspecialize(instr);`
`2965`	`2965`	`}`
`2966`	`2966`