objsingleton: New home for Ellipsis and NotImplemented.

Having NotImplemented as MP_OBJ_SENTINEL turned out to be problematic
(it needs to be checked for in a lot of places, otherwise it'll crash
as would pass MP_OBJ_IS_OBJ()), so made a proper singleton value like
Ellipsis, both of them sharing the same type.

1 files changed, 0 insertions, 21 deletions

diff --git a/py/objslice.c b/py/objslice.c
index 7983864b2..5b99c992b 100644
--- a/py/objslice.c
+++ b/py/objslice.c
@@ -32,27 +32,6 @@
 #include "py/runtime0.h"
 
 /******************************************************************************/
-/* ellipsis object, a singleton                                               */
-
-typedef struct _mp_obj_ellipsis_t {
-    mp_obj_base_t base;
-} mp_obj_ellipsis_t;
-
-STATIC void ellipsis_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) {
-    (void)self_in;
-    (void)kind;
-    mp_print_str(print, "Ellipsis");
-}
-
-const mp_obj_type_t mp_type_ellipsis = {
-    { &mp_type_type },
-    .name = MP_QSTR_Ellipsis,
-    .print = ellipsis_print,
-};
-
-const mp_obj_ellipsis_t mp_const_ellipsis_obj = {{&mp_type_ellipsis}};
-
-/******************************************************************************/
 /* slice object                                                               */
 
 #if MICROPY_PY_BUILTINS_SLICE