66 	switch (CLPAIR(xc, yc)) {  in _sp_maddf()
72 	case CLPAIR(IEEE754_CLASS_INF, IEEE754_CLASS_ZERO):  in _sp_maddf()
73 	case CLPAIR(IEEE754_CLASS_ZERO, IEEE754_CLASS_INF):  in _sp_maddf()
77 	case CLPAIR(IEEE754_CLASS_NORM, IEEE754_CLASS_INF):  in _sp_maddf()
78 	case CLPAIR(IEEE754_CLASS_DNORM, IEEE754_CLASS_INF):  in _sp_maddf()
79 	case CLPAIR(IEEE754_CLASS_INF, IEEE754_CLASS_NORM):  in _sp_maddf()
80 	case CLPAIR(IEEE754_CLASS_INF, IEEE754_CLASS_DNORM):  in _sp_maddf()
81 	case CLPAIR(IEEE754_CLASS_INF, IEEE754_CLASS_INF):  in _sp_maddf()
97 	case CLPAIR(IEEE754_CLASS_ZERO, IEEE754_CLASS_ZERO):  in _sp_maddf()
98 	case CLPAIR(IEEE754_CLASS_ZERO, IEEE754_CLASS_NORM):  in _sp_maddf()
99 	case CLPAIR(IEEE754_CLASS_ZERO, IEEE754_CLASS_DNORM):  in _sp_maddf()
100 	case CLPAIR(IEEE754_CLASS_NORM, IEEE754_CLASS_ZERO):  in _sp_maddf()
101 	case CLPAIR(IEEE754_CLASS_DNORM, IEEE754_CLASS_ZERO):  in _sp_maddf()
120 	case CLPAIR(IEEE754_CLASS_DNORM, IEEE754_CLASS_DNORM):  in _sp_maddf()
123 	case CLPAIR(IEEE754_CLASS_NORM, IEEE754_CLASS_DNORM):  in _sp_maddf()
129 	case CLPAIR(IEEE754_CLASS_DNORM, IEEE754_CLASS_NORM):  in _sp_maddf()
135 	case CLPAIR(IEEE754_CLASS_NORM, IEEE754_CLASS_NORM):  in _sp_maddf()