tests/pos/tailcall/t6574.scala


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23

class Bad[X, Y](val v: Int) extends AnyVal {
  def vv = v
  @annotation.tailrec final def foo[Z](a: Int)(b: String): Unit = {
    this.foo[Z](a)(b)
  }

  @annotation.tailrec final def differentReceiver : Unit =
   {(); new Bad[X, Y](0)}.differentReceiver

  @annotation.tailrec final def differentReceiver2 : Unit = {
    if (true) {(); new Bad[X, Y](0)}.differentReceiver2
    else {(); new Bad[X, Y](0)}.differentReceiver2
  }

  @annotation.tailrec final def dependent[Z](a: Int)(b: String): b.type = {
    this.dependent[Z](a)(b)
  }
}

class HK[M[_]](val v: Int) extends AnyVal {
  def hk[N[_]]: Unit = if (false) hk[M] else ()
}