Re: [PATCH 3/7] softfloat: do not return pseudo-denormal from floatx80 remainder

2020-06-06 Thread Richard Henderson
On 6/5/20 12:00 PM, Joseph Myers wrote: > The floatx80 remainder implementation sometimes returns the numerator > unchanged when the denominator is sufficiently larger than the > numerator. But if the value to be returned unchanged is a > pseudo-denormal, that is incorrect. Fix it to normalize

[PATCH 3/7] softfloat: do not return pseudo-denormal from floatx80 remainder

2020-06-05 Thread Joseph Myers
The floatx80 remainder implementation sometimes returns the numerator unchanged when the denominator is sufficiently larger than the numerator. But if the value to be returned unchanged is a pseudo-denormal, that is incorrect. Fix it to normalize the numerator in that case. Signed-off-by: