@@ -2348,7 +2348,7 @@ static PyStatus
 add_main_module(PyInterpreterState *interp)
 {
     PyObject *m, *d, *ann_dict;
-    m = PyImport_AddModule("__main__");
+    m = PyImport_AddModuleObject(&_Py_ID(__main__));
     if (m == NULL)
         return _PyStatus_ERR("can't create __main__ module");
Original file line number	Diff line number	Diff line change
`@@ -2348,7 +2348,7 @@ static PyStatus`
`2348`	`2348`	`add_main_module(PyInterpreterState *interp)`
`2349`	`2349`	`{`
`2350`	`2350`	`PyObject m, d, *ann_dict;`
`2351`		`- m = PyImport_AddModule("__main__");`
	`2351`	`+ m = PyImport_AddModuleObject(&_Py_ID(__main__));`
`2352`	`2352`	`if (m == NULL)`
`2353`	`2353`	`return _PyStatus_ERR("can't create __main__ module");`
`2354`	`2354`