src/test/ui/traits/trait-alias/trait-alias-syntax-fail.rs

   1 #![feature(trait_alias)]
   2
   3 trait Foo {}
   4 auto trait A = Foo; //~ ERROR trait aliases cannot be `auto`
   5 unsafe trait B = Foo; //~ ERROR trait aliases cannot be `unsafe`
   6
   7 trait C: Ord = Eq; //~ ERROR bounds are not allowed on trait aliases
   8 trait D: = Eq; //~ ERROR bounds are not allowed on trait aliases
   9
  10 fn main() {}