1 files changed, 0 insertions, 99 deletions
diff --git a/test/files/run/macro-range/macro_range_2.scala b/test/files/run/macro-range/macro_range_2.scala
deleted file mode 100644
index fdfe7169ad..0000000000
--- a/test/files/run/macro-range/macro_range_2.scala
+++ /dev/null
@@ -1,99 +0,0 @@
-import reflect.api.Modifier
-import reflect.macro.Context
-
-abstract class RangeDefault {
-  val from, to: Int
-  def foreach(f: Int => Unit) = {
-    var i = from
-    while (i < to) { f(i); i += 1 }
-  }
-}
-
-/** This class should go into reflect.macro once it is a bit more stable. */
-abstract class Utils {
-  val context: Context
-  import context._
-
-  class TreeSubstituter(from: List[Symbol], to: List[Tree]) extends Transformer {
-    override def transform(tree: Tree): Tree = tree match {
-      case Ident(_) =>
-        def subst(from: List[Symbol], to: List[Tree]): Tree =
-          if (from.isEmpty) tree
-          else if (tree.symbol == from.head) to.head.duplicate // TODO: does it ever make sense *not* to perform a shallowDuplicate on `to.head`?
-          else subst(from.tail, to.tail);
-        subst(from, to)
-      case _ =>
-        val tree1 = super.transform(tree)
-        if (tree1 ne tree) tree1.tpe = null
-        tree1
-    }
-  }
-  def makeApply(fn: Tree, args: List[Tree]): Tree = fn match {
-    case Function(vparams, body) =>
-      new TreeSubstituter(vparams map (_.symbol), args) transform body
-    case Block(stats, expr) =>
-      Block(stats, makeApply(expr, args))
-    case _ =>
-      // todo. read the compiler config and print if -Ydebug is set
-      //println("no beta on "+fn+" "+fn.getClass)
-      Apply(fn, args)
-  }
-  def makeWhile(lname: TermName, cond: Tree, body: Tree): Tree = {
-    val continu = Apply(Ident(lname), Nil)
-    val rhs = If(cond, Block(List(body), continu), Literal(Constant()))
-    LabelDef(lname, Nil, rhs)
-  }
-  def makeBinop(left: Tree, op: String, right: Tree): Tree =
-    Apply(Select(left, newTermName(op)), List(right))
-}
-
-class Range(val from: Int, val to: Int) extends RangeDefault {
-  override def macro foreach(f: Int => Unit): Unit = {
-    // todo. read the compiler config and print if -Ydebug is set
-    //println("macro-expand, _this = "+ _this)
-    import _context._
-    object utils extends Utils {
-      val context: _context.type = _context
-    }
-    import utils._
-
-    val initName = newTermName("<init>")
-    // Either:
-    //   scala"{ var i = $low; val h = $hi; while (i < h) { $f(i); i = i + 1 } }
-    // or:
-    //   scala"($_this: RangeDefault).foreach($f)"
-    _this match {
-      case Apply(Select(New(tpt), initName), List(lo, hi)) if tpt.symbol.fullName == "Range" =>
-        val iname = newTermName("$i")
-        val hname = newTermName("$h")
-        def iref = Ident(iname)
-        def href = Ident(hname)
-        val labelname = newTermName("$while")
-        val cond = makeBinop(iref, "$less", href)
-        val body = Block(
-            List(makeApply(f, List(iref))),
-            Assign(iref, makeBinop(iref, "$plus", Literal(Constant(1)))))
-        val generated =
-        Block(
-          List(
-            ValDef(Modifiers(Set(Modifier.mutable)), iname, TypeTree(), lo),
-            ValDef(Modifiers(), hname, TypeTree(), hi)),
-          makeWhile(labelname, cond, body))
-        // todo. read the compiler config and print if -Ydebug is set
-        //tools.nsc.util.trace("generated: ")(generated)
-        generated
-      case _ =>
-        Apply(
-          Select(
-            Typed(_this, Ident(newTypeName("RangeDefault"))),
-            newTermName("foreach")),
-          List(f))
-    }
-  }
-}
-
-object Test extends App {
-
-  new Range(1, 10) foreach println
-
-}