| error: `[u32; _]` is forbidden as the type of a const generic parameter | |
| --> $DIR/issue-73491.rs:8:19 | |
| | | |
| LL | fn hoge<const IN: [u32; LEN]>() {} | |
| | ^^^^^^^^^^ | |
| | | |
| = 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 previous error | |