1 files changed, 34 insertions, 0 deletions
diff --git a/tests/ui/empty/empty-struct-braces-pat-1.rs b/tests/ui/empty/empty-struct-braces-pat-1.rs
new file mode 100644
index 00000000000..9bed93f9c15
--- /dev/null
+++ b/tests/ui/empty/empty-struct-braces-pat-1.rs
@@ -0,0 +1,34 @@
+// Can't use empty braced struct as constant pattern
+
+// aux-build:empty-struct.rs
+
+extern crate empty_struct;
+use empty_struct::*;
+
+struct Empty1 {}
+
+enum E {
+    Empty3 {}
+}
+
+fn main() {
+    let e1 = Empty1 {};
+    let e3 = E::Empty3 {};
+    let xe1 = XEmpty1 {};
+    let xe3 = XE::XEmpty3 {};
+
+    match e1 {
+        Empty1 => () // Not an error, `Empty1` is interpreted as a new binding
+    }
+    match e3 {
+        E::Empty3 => ()
+        //~^ ERROR expected unit struct, unit variant or constant, found struct variant `E::Empty3`
+    }
+    match xe1 {
+        XEmpty1 => () // Not an error, `XEmpty1` is interpreted as a new binding
+    }
+    match xe3 {
+        XE::XEmpty3 => ()
+    //~^ ERROR expected unit struct, unit variant or constant, found struct variant `XE::XEmpty3`
+    }
+}