Use if constexpr almost everywhere and cleanup type traits
#5715
| Job | Run time |
|---|---|
| 1m 9s | |
| 1s | |
| 57s | |
| 2m 7s |
if constexpr almost everywhere and cleanup type traits
#5715
| Job | Run time |
|---|---|
| 1m 9s | |
| 1s | |
| 57s | |
| 2m 7s |