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Diffstat (limited to '')
-rw-r--r-- | src/test/ui/traits/associated_type_bound/issue-51446.rs | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/test/ui/traits/associated_type_bound/issue-51446.rs b/src/test/ui/traits/associated_type_bound/issue-51446.rs new file mode 100644 index 000000000..7dd95de73 --- /dev/null +++ b/src/test/ui/traits/associated_type_bound/issue-51446.rs @@ -0,0 +1,34 @@ +// Regression test for #51446. +// check-pass + +trait Foo { + type Item; + fn get(&self) -> Self::Item; +} + +fn blah<T, F>(x: T, f: F) -> B<T::Item, impl Fn(T::Item)> +where + T: Foo, + F: Fn(T::Item), +{ + B { x: x.get(), f } +} + +pub struct B<T, F> +where + F: Fn(T), +{ + pub x: T, + pub f: F, +} + +impl Foo for i32 { + type Item = i32; + fn get(&self) -> i32 { + *self + } +} + +fn main() { + let _ = blah(0, |_| ()); +} |