Fix libm intrinsics for versions newer than 0.2.11
#835
| Job | Run time |
|---|---|
| 9m 36s | |
| 9m 15s | |
| 10m 45s | |
| 17m 11s | |
| 6m 45s | |
| 13m 44s | |
| 28m 49s | |
| 8m 46s | |
| 13m 7s | |
| 6m 2s | |
| 1m 4s | |
| 18m 38s | |
| 2s | |
| 2h 23m 44s |