From 840def7dcd6403b594f8021c5be5104b688aab6e Mon Sep 17 00:00:00 2001
From: Martin Odersky <odersky@gmail.com>
Date: Sun, 28 Jul 2019 16:14:07 +0200
Subject: [PATCH] Fix #6716: Add test

---
 tests/pos/i6716.scala | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 tests/pos/i6716.scala

diff --git a/tests/pos/i6716.scala b/tests/pos/i6716.scala
new file mode 100644
index 000000000000..12a4903d2a7c
--- /dev/null
+++ b/tests/pos/i6716.scala
@@ -0,0 +1,15 @@
+trait Monad[T]
+class Foo
+object Foo {
+  given as Monad[Foo]
+}
+
+opaque type Bar = Foo
+object Bar {
+  given as Monad[Bar] = the[Monad[Foo]]
+}
+
+object Test {
+  val mf = the[Monad[Foo]]
+  val mb = the[Monad[Bar]]
+}
\ No newline at end of file