| // Test various uses of structs with distint variances to make sure | |
| // they permit lifetimes to be approximated as expected. | |
| #![allow(dead_code)] | |
| // build-pass (FIXME(62277): could be check-pass?) | |
| struct SomeStruct<T>(fn(T)); | |
| fn bar<'min,'max>(v: SomeStruct<&'min ()>) | |
| -> SomeStruct<&'max ()> | |
| where 'max : 'min | |
| { | |
| v | |
| } | |
| fn main() { } |