| F06BLF | Compute quotient of two real scalars, with overflow flag |
| X07AAF | Determines whether its argument has a finite value |
| X07ABF | Determines whether its argument is a NaN (Not A Number) |
| X07BAF | Creates a signed infinite value. |
| X07BBF | Creates a NaN (Not A Number) |
| X07CAF | Gets current behaviour of floating point exceptions |
| X07CBF | Sets behaviour of floating point exceptions |