1 files changed, 17 insertions, 0 deletions
diff --git a/tests/ui/borrowck/move-error-in-promoted.rs b/tests/ui/borrowck/move-error-in-promoted.rs
new file mode 100644
index 000000000..b94db6451
--- /dev/null
+++ b/tests/ui/borrowck/move-error-in-promoted.rs
@@ -0,0 +1,17 @@
+// Regression test for #70934
+
+fn f() {
+    const C: [S2; 1] = [S2];
+    let _ = S1(C[0]).clone();
+    //~^ ERROR cannot move out of type `[S2; 1]`
+}
+
+#[derive(Clone)]
+struct S1(S2);
+
+#[derive(Clone)]
+struct S2;
+
+fn main() {
+    f();
+}