1 files changed, 20 insertions, 0 deletions
diff --git a/src/test/run-pass/structured-compare.rs b/src/test/run-pass/structured-compare.rs
new file mode 100644
index 00000000..fed4b183
--- /dev/null
+++ b/src/test/run-pass/structured-compare.rs
@@ -0,0 +1,20 @@
+tag foo {
+  large;
+  small;
+}
+
+fn main() {
+  auto a = tup(1,2,3);
+  auto b = tup(1,2,3);
+  check (a == b);
+  check (a != tup(1,2,4));
+  check (a < tup(1,2,4));
+  check (a <= tup(1,2,4));
+  check (tup(1,2,4) > a);
+  check (tup(1,2,4) >= a);
+  auto x = large;
+  auto y = small;
+  check (x != y);
+  check (x == large);
+  check (x != small);
+}
+\ No newline at end of file