Inf / Inf = NaNrNaN
Inf / -Inf = NaNrNaN
Inf / NaN = NaNrNaN
Inf / 5e-1 = +InfrNaN
Inf / 5 = +InfrNaN
Inf / 0 = +InfrNaN
Inf / -5e-1 = -InfrNaN
Inf / -5 = -InfrNaN
-Inf / Inf = NaNrNaN
-Inf / -Inf = NaNrNaN
-Inf / NaN = NaNrNaN
-Inf / 5e-1 = -InfrNaN
-Inf / 5 = -InfrNaN
-Inf / 0 = -InfrNaN
-Inf / -5e-1 = +InfrNaN
-Inf / -5 = +InfrNaN
NaN / Inf = NaNrNaN
NaN / -Inf = NaNrNaN
NaN / NaN = NaNrNaN
NaN / 5e-1 = NaNrNaN
NaN / 5 = NaNrNaN
NaN / 0 = NaNrNaN
NaN / -5e-1 = NaNrNaN
NaN / -5 = NaNrNaN
5e-1 / Inf = 0r0.5
5e-1 / -Inf = -0r0.5
5e-1 / NaN = NaNrNaN
5 / Inf = 0r5
5 / -Inf = -0r5
5 / NaN = NaNrNaN
0 / Inf = 0r0
0 / -Inf = -0r0
0 / NaN = NaNrNaN
-5e-1 / Inf = -0r-0.5
-5e-1 / -Inf = 0r-0.5
-5e-1 / NaN = NaNrNaN
-5 / Inf = -0r-5
-5 / -Inf = 0r-5
-5 / NaN = NaNrNaN
