tests/ui/type-alias-impl-trait/unused_generic_param.rs

   1 // check-pass
   2
   3 #![feature(type_alias_impl_trait)]
   4 #![allow(dead_code)]
   5
   6 fn main() {}
   7
   8 type PartiallyDefined<T> = impl Sized;
   9
  10 fn partially_defined<T: std::fmt::Debug>(_: T) -> PartiallyDefined<T> {
  11     4u32
  12 }
  13
  14 type PartiallyDefined2<T> = impl Sized;
  15
  16 fn partially_defined2<T: std::fmt::Debug>(_: T) -> PartiallyDefined2<T> {
  17     4u32
  18 }
  19
  20 fn partially_defined22<T>(_: T) -> PartiallyDefined2<T> {
  21     4u32
  22 }