1 files changed, 22 insertions, 0 deletions
diff --git a/tests/disabled/macro/run/idempotency-labels.scala b/tests/disabled/macro/run/idempotency-labels.scala
new file mode 100644
index 000000000..126063384
--- /dev/null
+++ b/tests/disabled/macro/run/idempotency-labels.scala
@@ -0,0 +1,22 @@
+import scala.reflect.runtime.universe._
+import scala.reflect.runtime.{currentMirror => cm}
+import scala.tools.reflect.{ToolBox, ToolBoxError}
+import scala.tools.reflect.Eval
+
+object Test extends dotty.runtime.LegacyApp {
+  val label = reify {
+    var x = 0
+    while (x < 2) { x += 1 }
+    x
+  }
+  println(label.eval)
+  val tb = cm.mkToolBox()
+  val tlabel = tb.typecheck(label.tree)
+  println(tlabel)
+  val rtlabel = tb.untypecheck(tlabel)
+  try {
+    println(tb.eval(rtlabel))
+  } catch {
+    case _: ToolBoxError => println("error!")
+  }
+}