Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 15 insertions, 0 deletions

diff --git a/src/test/ui/type-alias-impl-trait/issue-74761.rs b/src/test/ui/type-alias-impl-trait/issue-74761.rs
new file mode 100644
index 000000000..d26ca5c3e
--- /dev/null
+++ b/src/test/ui/type-alias-impl-trait/issue-74761.rs
@@ -0,0 +1,15 @@
+#![feature(type_alias_impl_trait)]
+
+pub trait A {
+    type B;
+    fn f(&self) -> Self::B;
+}
+impl<'a, 'b> A for () {
+    //~^ ERROR the lifetime parameter `'a` is not constrained
+    //~| ERROR the lifetime parameter `'b` is not constrained
+    type B = impl core::fmt::Debug;
+
+    fn f(&self) -> Self::B {}
+}
+
+fn main() {}