diff options
Diffstat (limited to 'fpu/softfloat.c')
| -rw-r--r-- | fpu/softfloat.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/fpu/softfloat.c b/fpu/softfloat.c index 607c4a78d5..19f40d6932 100644 --- a/fpu/softfloat.c +++ b/fpu/softfloat.c @@ -331,16 +331,8 @@ static FloatParts canonicalize(FloatParts part, const FloatFmt *parm, part.cls = float_class_inf; } else { part.frac <<= parm->frac_shift; -#ifdef NO_SIGNALING_NANS - part.cls = float_class_qnan; -#else - int64_t msb = part.frac << 2; - if ((msb < 0) == status->snan_bit_is_one) { - part.cls = float_class_snan; - } else { - part.cls = float_class_qnan; - } -#endif + part.cls = (parts_is_snan_frac(part.frac, status) + ? float_class_snan : float_class_qnan); } } else if (part.exp == 0) { if (likely(part.frac == 0)) { |