| // run-pass | |
| // Test that we are able to successfully compile a setup where a trait | |
| // (`Trait1`) references a struct (`SomeType<u32>`) which in turn | |
| // carries a predicate that references the trait (`u32 : Trait1`, | |
| // substituted). | |
| // pretty-expanded FIXME #23616 | |
| #![allow(dead_code)] | |
| trait Trait1 : Trait2<SomeType<u32>> { | |
| fn dumb(&self) { } | |
| } | |
| trait Trait2<A> { | |
| fn dumber(&self, _: A) { } | |
| } | |
| struct SomeType<A> | |
| where A : Trait1 | |
| { | |
| a: A | |
| } | |
| impl Trait1 for u32 { } | |
| impl Trait2<SomeType<u32>> for u32 { } | |
| fn main() { } |