1 files changed, 9 insertions, 0 deletions
diff --git a/tests/run/t3346g.scala b/tests/run/t3346g.scala
new file mode 100644
index 000000000..a5b7d6bf8
--- /dev/null
+++ b/tests/run/t3346g.scala
@@ -0,0 +1,9 @@
+import scala.language.implicitConversions
+
+case class A(b: Int, c: String)
+
+object Test extends dotty.runtime.LegacyApp {
+  implicit def s2i(s: String): Int = s.length
+  implicit def toA[T](t: T)(implicit f: T => Int): A = A(f(t), t.toString)
+  println("asdf".copy(b = 3))
+}