1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/ui/consts/const-unit-struct.rs b/src/test/ui/consts/const-unit-struct.rs
new file mode 100644
index 000000000..1c9e0e8d3
--- /dev/null
+++ b/src/test/ui/consts/const-unit-struct.rs
@@ -0,0 +1,12 @@
+// run-pass
+// pretty-expanded FIXME #23616
+
+struct Foo;
+
+static X: Foo = Foo;
+
+pub fn main() {
+    match X {
+        Foo => {}
+    }
+}