| 50 | /* Integer arithmetic utilities */ |
| 51 | |
| 52 | static inline npy_int32 |
| 53 | safe_neg(npy_int32 x) { |
| 54 | if (x==(npy_int32)1<<31) { |
| 55 | set_overflow(); |
| 56 | } |
| 57 | return -x; |
| 58 | } |
| 59 | |
| 60 | static inline npy_int32 |
| 61 | safe_abs32(npy_int32 x) { |
no test coverage detected