t6591_4.scala

//import scala.reflect.runtime.universe._
import scala.reflect.runtime.{ currentMirror => m }
import scala.tools.reflect.ToolBox
import scala.tools.reflect.Eval


object Test extends App {
  val tb = m.mkToolBox(options = "-Xprint:typer -Yshow-trees -Ydebug -Ytyper-debug")
  class O { class I }
  class A extends O {
    val code = tb.u.reify {
      val v: I = new I
      v
    }
    println(tb.u.showRaw(code))
  }

  tb.eval((new A).code.tree)
}