src/test/ui/type-alias-impl-trait/unused_generic_param.rs


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// check-pass

#![feature(type_alias_impl_trait)]
#![allow(dead_code)]

fn main() {}

type PartiallyDefined<T> = impl Sized;

fn partially_defined<T: std::fmt::Debug>(_: T) -> PartiallyDefined<T> {
    4u32
}

type PartiallyDefined2<T> = impl Sized;

fn partially_defined2<T: std::fmt::Debug>(_: T) -> PartiallyDefined2<T> {
    4u32
}

fn partially_defined22<T>(_: T) -> PartiallyDefined2<T> {
    4u32
}