103     PyObject *exc_value;  in _PyErr_SetObject()  local
115     exc_value = _PyErr_GetTopmostException(tstate)->exc_value;  in _PyErr_SetObject()
116     if (exc_value != NULL && exc_value != Py_None) {  in _PyErr_SetObject()
118         Py_INCREF(exc_value);  in _PyErr_SetObject()
130                 Py_DECREF(exc_value);  in _PyErr_SetObject()
141         if (exc_value != value) {  in _PyErr_SetObject()
142             PyObject *o = exc_value, *context;  in _PyErr_SetObject()
151             PyException_SetContext(value, exc_value);  in _PyErr_SetObject()
154             Py_DECREF(exc_value);  in _PyErr_SetObject()
439     *p_value = exc_info->exc_value;  in PyErr_GetExcInfo()
455     oldvalue = tstate->exc_info->exc_value;  in PyErr_SetExcInfo()
459     tstate->exc_info->exc_value = p_value;  in PyErr_SetExcInfo()
1109                           PyObject *exc_value, PyObject *exc_tb,  in make_unraisable_hook_args()  argument
1129     ADD_ITEM(exc_value);  in make_unraisable_hook_args()
1151                           PyObject *exc_value, PyObject *exc_tb,  in write_unraisable_exc_file()  argument
1243     if (exc_value && exc_value != Py_None) {  in write_unraisable_exc_file()
1247         if (PyFile_WriteObject(exc_value, file, Py_PRINT_RAW) < 0) {  in write_unraisable_exc_file()
1272                      PyObject *exc_value, PyObject *exc_tb, PyObject *err_msg,  in write_unraisable_exc()  argument
1283     int res = write_unraisable_exc_file(tstate, exc_type, exc_value, exc_tb,  in write_unraisable_exc()
1305     PyObject *exc_value = PyStructSequence_GET_ITEM(args, 1);  in _PyErr_WriteUnraisableDefaultHook()  local
1310     if (write_unraisable_exc(tstate, exc_type, exc_value, exc_tb, err_msg, obj) < 0) {  in _PyErr_WriteUnraisableDefaultHook()
1335     PyObject *exc_type, *exc_value, *exc_tb;  in _PyErr_WriteUnraisableMsg()  local
1336     _PyErr_Fetch(tstate, &exc_type, &exc_value, &exc_tb);  in _PyErr_WriteUnraisableMsg()
1355     _PyErr_NormalizeException(tstate, &exc_type, &exc_value, &exc_tb);  in _PyErr_WriteUnraisableMsg()
1358         if (PyException_SetTraceback(exc_value, exc_tb) < 0) {  in _PyErr_WriteUnraisableMsg()
1371         tstate, exc_type, exc_value, exc_tb, err_msg, obj);  in _PyErr_WriteUnraisableMsg()
1414     Py_XDECREF(exc_value);  in _PyErr_WriteUnraisableMsg()
1416     _PyErr_Fetch(tstate, &exc_type, &exc_value, &exc_tb);  in _PyErr_WriteUnraisableMsg()
1420     (void)write_unraisable_exc(tstate, exc_type, exc_value, exc_tb,  in _PyErr_WriteUnraisableMsg()
1425     Py_XDECREF(exc_value);  in _PyErr_WriteUnraisableMsg()