diff options
| -rw-r--r-- | py/sequence.c | 6 | ||||
| -rw-r--r-- | tests/basics/slice_bignum.py | 5 |
2 files changed, 8 insertions, 3 deletions
diff --git a/py/sequence.c b/py/sequence.c index 6f715ff795..239f1b2cc5 100644 --- a/py/sequence.c +++ b/py/sequence.c @@ -56,12 +56,12 @@ bool mp_seq_get_fast_slice_indexes(mp_uint_t len, mp_obj_t slice, mp_bound_slice if (ostart == mp_const_none) { start = 0; } else { - start = MP_OBJ_SMALL_INT_VALUE(ostart); + start = mp_obj_get_int(ostart); } if (ostop == mp_const_none) { stop = len; } else { - stop = MP_OBJ_SMALL_INT_VALUE(ostop); + stop = mp_obj_get_int(ostop); } // Unlike subscription, out-of-bounds slice indexes are never error @@ -88,7 +88,7 @@ bool mp_seq_get_fast_slice_indexes(mp_uint_t len, mp_obj_t slice, mp_bound_slice indexes->stop = stop; if (ostep != mp_const_none && ostep != MP_OBJ_NEW_SMALL_INT(1)) { - indexes->step = MP_OBJ_SMALL_INT_VALUE(ostep); + indexes->step = mp_obj_get_int(ostep); return false; } indexes->step = 1; diff --git a/tests/basics/slice_bignum.py b/tests/basics/slice_bignum.py new file mode 100644 index 0000000000..cc820522b0 --- /dev/null +++ b/tests/basics/slice_bignum.py @@ -0,0 +1,5 @@ +# test slicing when arguments are bignums + +print(list(range(10))[(1<<66)>>65:]) +print(list(range(10))[:(1<<66)>>65]) +print(list(range(10))[::(1<<66)>>65]) |