1 files changed, 10 insertions, 0 deletions
diff --git a/tests/untried/neg/t6574.scala b/tests/untried/neg/t6574.scala
new file mode 100644
index 000000000..9e1d624e5
--- /dev/null
+++ b/tests/untried/neg/t6574.scala
@@ -0,0 +1,10 @@
+class Bad[X, Y](val v: Int) extends AnyVal {
+  @annotation.tailrec final def notTailPos[Z](a: Int)(b: String): Unit = {
+    this.notTailPos[Z](a)(b)
+    println("tail")
+  }
+
+  @annotation.tailrec final def differentTypeArgs {: Unit = 
+    {(); new Bad[String, Unit](0)}.differentTypeArgs
+  }
+}