| error: `Bar` is forbidden as the type of a const generic parameter | |
| --> $DIR/feature-gate-adt_const_params.rs:3:21 | |
| | | |
| LL | struct Foo<const N: Bar>; | |
| | ^^^ | |
| | | |
| = note: the only supported types are integers, `bool`, and `char` | |
| help: add `#![feature(adt_const_params)]` to the crate attributes to enable more complex and user defined types | |
| | | |
| LL + #![feature(adt_const_params)] | |
| | | |
| error: aborting due to 1 previous error | |