builtin: add runtime checks for []u8{len: negative}
#2306
| Job | Run time |
|---|---|
| 3m 35s | |
| 2m 12s | |
| 3m 14s | |
| 9m 1s |
[]u8{len: negative}
#2306
| Job | Run time |
|---|---|
| 3m 35s | |
| 2m 12s | |
| 3m 14s | |
| 9m 1s |