error: `Inner` is forbidden as the type of a const generic parameter --> $DIR/issue-74950.rs:17:23 | LL | struct Outer; | ^^^^^ | = note: the only supported types are integers, `bool` and `char` = help: more complex types are supported with `#![feature(adt_const_params)]` error: `Inner` is forbidden as the type of a const generic parameter --> $DIR/issue-74950.rs:17:23 | LL | struct Outer; | ^^^^^ | = note: the only supported types are integers, `bool` and `char` = help: more complex types are supported with `#![feature(adt_const_params)]` error: `Inner` is forbidden as the type of a const generic parameter --> $DIR/issue-74950.rs:17:23 | LL | struct Outer; | ^^^^^ | = note: the only supported types are integers, `bool` and `char` = help: more complex types are supported with `#![feature(adt_const_params)]` error: `Inner` is forbidden as the type of a const generic parameter --> $DIR/issue-74950.rs:17:23 | LL | struct Outer; | ^^^^^ | = note: the only supported types are integers, `bool` and `char` = help: more complex types are supported with `#![feature(adt_const_params)]` error: `Inner` is forbidden as the type of a const generic parameter --> $DIR/issue-74950.rs:17:23 | LL | struct Outer; | ^^^^^ | = note: the only supported types are integers, `bool` and `char` = help: more complex types are supported with `#![feature(adt_const_params)]` error: aborting due to 5 previous errors