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, 13 insertions, 0 deletions

diff --git a/src/test/ui/impl-trait/issues/issue-86201.rs b/src/test/ui/impl-trait/issues/issue-86201.rs
new file mode 100644
index 000000000..0786e66ca
--- /dev/null
+++ b/src/test/ui/impl-trait/issues/issue-86201.rs
@@ -0,0 +1,13 @@
+#![feature(unboxed_closures)]
+#![feature(type_alias_impl_trait)]
+
+// check-pass
+
+type FunType = impl Fn<()>;
+static STATIC_FN: FunType = some_fn;
+
+fn some_fn() {}
+
+fn main() {
+    let _: <FunType as FnOnce<()>>::Output = STATIC_FN();
+}