error[E0599]: no associated item named `DOESNOTEXIST` found for type `u32` in the current scope
  --> $DIR/invalid-path-in-const.rs:2:23
   |
LL |     fn f(a: [u8; u32::DOESNOTEXIST]) {}
   |                       ^^^^^^^^^^^^ associated item not found in `u32`

error: aborting due to previous error

For more information about this error, try `rustc --explain E0599`.