1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/rust/compile/unsafe9.rs b/gcc/testsuite/rust/compile/unsafe9.rs
new file mode 100644
index 0000000..fb46c8f
--- /dev/null
+++ b/gcc/testsuite/rust/compile/unsafe9.rs
@@ -0,0 +1,10 @@
+union U {
+    a: i32,
+    b: f32,
+    c: u8,
+}
+
+fn main() {
+    let u = U { a: 14 };
+    let _ = u.a; // { dg-error "access to union" }
+}