1 files changed, 27 insertions, 0 deletions
diff --git a/gcc/testsuite/rust/compile/issue-3140.rs b/gcc/testsuite/rust/compile/issue-3140.rs
new file mode 100644
index 0000000..dcf86db
--- /dev/null
+++ b/gcc/testsuite/rust/compile/issue-3140.rs
@@ -0,0 +1,27 @@
+enum State {
+    Succeeded,
+    Failed,
+}
+
+fn print_on_failure(state: &State) {
+    let mut num = 0;
+    match *state {
+        // error: expected unit struct, unit variant or constant, found tuple
+        //        variant `State::Failed`
+        State::Failed => {
+            num = 1;
+        }
+        State::Succeeded => {
+            num = 2;
+        }
+        _ => (),
+    }
+}
+
+fn main() {
+    let b = State::Failed(1);
+    // { dg-error "expected function, tuple struct or tuple variant, found struct .State." "" { target *-*-* } .-1 }
+
+    print_on_failure(&b);
+    // { dg-error "cannot find value .b. in this scope" "" { target *-*-* } .-1 }
+}