1 files changed, 38 insertions, 0 deletions
diff --git a/tests/ui/type-alias-impl-trait/issue-62000-associate-impl-trait-lifetimes.rs b/tests/ui/type-alias-impl-trait/issue-62000-associate-impl-trait-lifetimes.rs
new file mode 100644
index 000000000..36779a0ce
--- /dev/null
+++ b/tests/ui/type-alias-impl-trait/issue-62000-associate-impl-trait-lifetimes.rs
@@ -0,0 +1,38 @@
+// Regression test for #62988
+
+// check-pass
+
+#![feature(type_alias_impl_trait)]
+
+trait MyTrait {
+    type AssocType: Send;
+    fn ret(&self) -> Self::AssocType;
+}
+
+impl MyTrait for () {
+    type AssocType = impl Send;
+    fn ret(&self) -> Self::AssocType {
+        ()
+    }
+}
+
+impl<'a> MyTrait for &'a () {
+    type AssocType = impl Send;
+    fn ret(&self) -> Self::AssocType {
+        ()
+    }
+}
+
+trait MyLifetimeTrait<'a> {
+    type AssocType: Send + 'a;
+    fn ret(&self) -> Self::AssocType;
+}
+
+impl<'a> MyLifetimeTrait<'a> for &'a () {
+    type AssocType = impl Send + 'a;
+    fn ret(&self) -> Self::AssocType {
+        *self
+    }
+}
+
+fn main() {}