More tests for repeated

Author: allanrenucci

tests/pos/repeatedArgs.scala

@@ -1,3 +1,15 @@
 object testRepeated {
- def foo = java.lang.System.out.format("%4$2s %3$2s %2$2s %1$2s", "a", "b", "c", "d")
+  def foo = java.lang.System.out.format("%4$2s %3$2s %2$2s %1$2s", "a", "b", "c", "d")
+
+  def bar(xs: Int*): Int = xs.length
+  def bat(xs: scala.Seq[Int]): Int = xs.length
+
+  def test(xs: List[Int]): Unit = {
+    bar(1, 2, 3)
+    bar(xs: _*)
+
+    val List(_, ys: _*) = xs
+    bar(ys: _*)
+    bat(ys)
+  }
 }