1
t1672b.scala:3: error: could not optimize @tailrec annotated method bar: it contains a recursive call not in tail position
4
t1672b.scala:14: error: could not optimize @tailrec annotated method baz: it contains a recursive call not in tail position
7
t1672b.scala:29: error: could not optimize @tailrec annotated method boz: it contains a recursive call not in tail position
8
case _: Throwable => boz; ???
10
t1672b.scala:34: error: could not optimize @tailrec annotated method bez: it contains a recursive call not in tail position
13
t1672b.scala:46: error: could not optimize @tailrec annotated method bar: it contains a recursive call not in tail position