| ### Compilation failed: |
| |
| error: 10: variables of type 'shader' must be uniform |
| error: 11: 'in' variables not permitted in runtime effects |
| error: 11: variables of type 'shader' must be uniform |
| error: 14: variables of type 'shader' must be global |
| error: 14: variables of type 'shader' must be uniform |
| error: 15: parameters of type 'shader' not allowed |
| error: 15: unknown identifier 's' |
| error: 16: functions may not return opaque type 'shader' |
| error: 17: cannot construct 'shader' |
| error: 18: ternary expression of opaque type 'shader' not allowed |
| 10 errors |
