diff options
Diffstat (limited to 'py/objint.c')
| -rw-r--r-- | py/objint.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/py/objint.c b/py/objint.c index 00375d388e..5ff5e7de4b 100644 --- a/py/objint.c +++ b/py/objint.c @@ -106,14 +106,14 @@ STATIC mp_fp_as_int_class_t mp_classify_fp_as_int(mp_float_t val) { #if MICROPY_FLOAT_IMPL == MICROPY_FLOAT_IMPL_DOUBLE e |= u.i[MP_ENDIANNESS_BIG] != 0; #endif - if ((e & ~(1 << MP_FLOAT_SIGN_SHIFT_I32)) == 0) { + if ((e & ~(1U << MP_FLOAT_SIGN_SHIFT_I32)) == 0) { // handle case of -0 (when sign is set but rest of bits are zero) e = 0; } else { - e += ((1 << MP_FLOAT_EXP_BITS) - 1) << MP_FLOAT_EXP_SHIFT_I32; + e += ((1U << MP_FLOAT_EXP_BITS) - 1) << MP_FLOAT_EXP_SHIFT_I32; } } else { - e &= ~((1 << MP_FLOAT_EXP_SHIFT_I32) - 1); + e &= ~((1U << MP_FLOAT_EXP_SHIFT_I32) - 1); } // 8 * sizeof(uintptr_t) counts the number of bits for a small int // TODO provide a way to configure this properly |