1 files changed, 9 insertions, 0 deletions
diff --git a/tests/untried/neg/t7859/B_2.scala b/tests/untried/neg/t7859/B_2.scala
new file mode 100644
index 000000000..2e0556bc7
--- /dev/null
+++ b/tests/untried/neg/t7859/B_2.scala
@@ -0,0 +1,9 @@
+class C(private val x: Any) extends AnyVal
+
+// Checking that makeNotPrivate(paramAccessor) doesn't make this visible during typer.
+// The output is identical with/without `extends AnyVal`.
+object Test {
+  new p1.A(x).x
+  new B(x).x
+  new C(x).x
+}