497     if (PyBytes_Check(arg) && PyBytes_GET_SIZE(arg) == 1) {  in byte_converter()
547     if (PyBytes_Check(v)) {  in format_obj()
566         if (!PyBytes_Check(result)) {  in format_obj()
633         !PyTuple_Check(args) && !PyBytes_Check(args) && !PyUnicode_Check(args) &&  in _PyBytes_FormatEx()
1113     assert(PyBytes_Check(w));  in _PyBytes_DecodeEscapeRecode()
1280     if (!PyBytes_Check(op)) {  in PyBytes_Size()
1291     if (!PyBytes_Check(op)) {  in PyBytes_AsString()
1309     if (!PyBytes_Check(obj)) {  in PyBytes_AsStringAndSize()
1578     if (!(PyBytes_Check(a) && PyBytes_Check(b))) {  in bytes_richcompare()
1906     assert(sep != NULL && PyBytes_Check(sep));  in _PyBytes_Join()
2110     if (PyBytes_Check(table)) {  in bytes_translate_impl()
2133         if (PyBytes_Check(deletechars)) {  in bytes_translate_impl()
2510     if (!PyBytes_Check(self)) {  in bytes_mod()
2564         assert(PyBytes_Check(new));  in bytes_new()
2585         if (!PyBytes_Check(new)) {  in bytes_new()
2843     assert(PyBytes_Check(tmp));  in bytes_subtype_new()
2992     if (!PyBytes_Check(v) || newsize < 0) {  in _PyBytes_Resize()
3080     assert(PyBytes_Check(seq));  in striter_next()
3186     if (!PyBytes_Check(seq)) {  in bytes_iter()