diff options
| -rw-r--r-- | py/objint.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/py/objint.c b/py/objint.c index db8eaa48d8..57fe364dcf 100644 --- a/py/objint.c +++ b/py/objint.c @@ -107,7 +107,9 @@ mp_fp_as_int_class_t mp_classify_fp_as_int(mp_float_t val) { } else { e &= ~((1 << MP_FLOAT_EXP_SHIFT_I32) - 1); } - if (e <= ((BITS_PER_WORD + MP_FLOAT_EXP_BIAS - 3) << MP_FLOAT_EXP_SHIFT_I32)) { + // 8 * sizeof(uintptr_t) counts the number of bits for a small int + // TODO provide a way to configure this properly + if (e <= ((8 * sizeof(uintptr_t) + MP_FLOAT_EXP_BIAS - 3) << MP_FLOAT_EXP_SHIFT_I32)) { return MP_FP_CLASS_FIT_SMALLINT; } #if MICROPY_LONGINT_IMPL == MICROPY_LONGINT_IMPL_LONGLONG |