K 10 svn:author V 3 das K 8 svn:date V 27 2005-03-07T05:02:09.000000Z K 7 svn:log V 317 - If z is 0, one of x or y is 0, and the other is infinite, raise an invalid exception and return an NaN. - If a long double has 113 bits of precision, implement fma in terms of simple long double arithmetic instead of complicated double arithmetic. - If a long double is the same as a double, alias fma as fmal. END