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, 20 insertions, 0 deletions

diff --git a/src/test/ui/macros/issue-22463.rs b/src/test/ui/macros/issue-22463.rs
new file mode 100644
index 000000000..fdf5a2fca
--- /dev/null
+++ b/src/test/ui/macros/issue-22463.rs
@@ -0,0 +1,20 @@
+// run-pass
+macro_rules! items {
+    () => {
+        type A = ();
+        fn a() {}
+    }
+}
+
+trait Foo {
+    type A;
+    fn a();
+}
+
+impl Foo for () {
+    items!();
+}
+
+fn main() {
+
+}