| 40,13 → 40,13 |
|---|
| }; |
| |
| inline int isFloat32SigNaN(float32 f) |
| { /* SigNaN : exp = 0xff mantisa = 1xxxxx..x (binary), where at least one x is nonzero */ |
| return ((f.parts.exp==0xFF)&&(f.parts.mantisa>0x400000)); |
| { /* SigNaN : exp = 0xff mantisa = 0xxxxx..x (binary), where at least one x is nonzero */ |
| return ((f.parts.exp==0xFF)&&(f.parts.mantisa<0x400000)&&(f.parts.mantisa)); |
| }; |
| |
| inline int isFloat64SigNaN(float64 d) |
| { /* SigNaN : exp = 0x7ff mantisa = 1xxxxx..x (binary), where at least one x is nonzero */ |
| return ((d.parts.exp==0x7FF)&&(d.parts.mantisa>0x8000000000000ll)); |
| { /* SigNaN : exp = 0x7ff mantisa = 0xxxxx..x (binary), where at least one x is nonzero */ |
| return ((d.parts.exp==0x7FF)&&(d.parts.mantisa)&&(d.parts.mantisa<0x8000000000000ll)); |
| }; |
| |
| inline int isFloat32Infinity(float32 f) |