1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/run-fail/non-exhaustive-match.rs b/src/test/run-fail/non-exhaustive-match.rs
new file mode 100644
index 00000000..eb533ef3
--- /dev/null
+++ b/src/test/run-fail/non-exhaustive-match.rs
@@ -0,0 +1,15 @@
+// -*- rust -*-
+
+// error-pattern:non-exhaustive match failure
+
+tag t {
+  a;
+  b;
+}
+
+fn main() {
+  auto x = a;
+  alt (x) {
+    case (b) { }
+  }
+}