CmdLineParser: return enum from parseFromArgs() instead of using additional member
#12969
| Job | Run time |
|---|---|
| 2m 30s | |
| 4m 28s | |
| 2m 54s | |
| 2m 1s | |
| 3m 37s | |
| 1m 38s | |
| 5m 0s | |
| 4m 14s | |
| 26m 22s |