3 ms·
It is a "should", not a "shall". Quoth the standard (emphasis mine): > For an operation with quiet NaN inputs, other than maximum and minimum operations, if a
by brandmeyer 6y ago
It is a "should", not a "shall".
Quoth the standard (emphasis mine):
> For an operation with quiet NaN inputs, other than maximum and minimum operations, if a floating-point result is to be delivered the result shall be a quiet NaN which should be one of the input NaNs.