workflows: add sanity check for toolchains w/ CXX support #10712
| Job | Run time |
|---|---|
| 14m 0s | |
| 13m 55s | |
| 13m 15s | |
| 13m 27s | |
| 13m 29s | |
| 14m 31s | |
| 13m 34s | |
| 13m 30s | |
| 13m 38s | |
| 13m 47s | |
| 21m 39s | |
| 13m 21s | |
| 13m 7s | |
| 13m 17s | |
| 13m 13s | |
| 13m 18s | |
| 13m 10s | |
| 13m 19s | |
| 13m 24s | |
| 2m 56s | |
| 12m 40s | |
| 25m 46s | |
| 12m 18s | |
| 31m 52s | |
| 12m 18s | |
| 1s | |
| 6h 2m 45s |