1 files changed, 9 insertions, 0 deletions
diff --git a/tests/ui/consts/const-eval/shift_overflow.rs b/tests/ui/consts/const-eval/shift_overflow.rs
new file mode 100644
index 00000000000..e843584b69b
--- /dev/null
+++ b/tests/ui/consts/const-eval/shift_overflow.rs
@@ -0,0 +1,9 @@
+enum Foo {
+    // test that we detect overflows for non-u32 discriminants
+    X = 1 << ((u32::MAX as u64) + 1), //~ ERROR E0080
+    Y = 42,
+}
+
+
+fn main() {
+}