1 files changed, 31 insertions, 0 deletions
diff --git a/src/test/ui/error-codes/E0081.rs b/src/test/ui/error-codes/E0081.rs
new file mode 100644
index 000000000..5aa6a7863
--- /dev/null
+++ b/src/test/ui/error-codes/E0081.rs
@@ -0,0 +1,31 @@
+enum Enum {
+    //~^ ERROR discriminant value `3` assigned more than once
+    P = 3,
+    //~^ NOTE first assignment of `3`
+    X = 3,
+    //~^ NOTE second assignment of `3`
+    Y = 5
+}
+
+#[repr(u8)]
+enum EnumOverflowRepr {
+    //~^ ERROR discriminant value `1` assigned more than once
+    P = 257,
+    //~^ NOTE first assignment of `1` (overflowed from `257`)
+    X = 513,
+    //~^ NOTE second assignment of `1` (overflowed from `513`)
+}
+
+#[repr(i8)]
+enum NegDisEnum {
+    //~^ ERROR discriminant value `-1` assigned more than once
+    First = -1,
+    //~^ NOTE first assignment of `-1`
+    Second = -2,
+    //~^ NOTE assigned discriminant for `Last` was incremented from this discriminant
+    Last,
+    //~^ NOTE second assignment of `-1`
+}
+
+fn main() {
+}