gistfile1.txt

23:08 ~/Projects/210x/sandbox (2.10.x)$ cat Test.scala
class C {
  lazy val x = 42
}
23:08 ~/Projects/210x/sandbox (2.10.x)$ scalac Test.scala -Xprint:cleanup
[[syntax trees at end of                   cleanup]] // Test.scala
package <empty> {
  class C extends Object {
    @volatile private[this] var bitmap$0: Boolean = false;
    private def x$lzycompute(): Int = {
      {
        C.this.synchronized({
          if (C.this.bitmap$0.unary_!())
            {
              C.this.x = 42;
              C.this.bitmap$0 = true;
              ()
            };
          scala.runtime.BoxedUnit.UNIT
        });
        ()
      };
      C.this.x
    };
    lazy private[this] var x: Int = _;
    <stable> <accessor> lazy def x(): Int = if (C.this.bitmap$0.unary_!())
      C.this.x$lzycompute()
    else
      C.this.x;
    def <init>(): C = {
      C.super.<init>();
      ()
    }
  }
}

23:08 ~/Projects/210x/sandbox (2.10.x)$