src/test/ui/const-generics/min_const_generics/self-ty-in-const-2.rs

   1 #![feature(min_const_generics)]
   2
   3 struct Bar<T>(T);
   4
   5 trait Baz {
   6     fn hey();
   7 }
   8
   9 impl Baz for u16 {
  10     fn hey() {
  11         let _: [u8; std::mem::size_of::<Self>()]; // ok
  12     }
  13 }
  14
  15 impl<T> Baz for Bar<T> {
  16     fn hey() {
  17         let _: [u8; std::mem::size_of::<Self>()]; //~ERROR generic `Self`
  18     }
  19 }
  20
  21 fn main() {}