Next generation of macros

Implements SIP 16: Self-cleaning macros: http://bit.ly/wjjXTZ

Features:
* Macro defs
* Reification
* Type tags
* Manifests aliased to type tags
* Extended reflection API
* Several hundred tests
* 1111 changed files

Not yet implemented:
* Reification of refined types
* Expr.value splicing
* Named and default macro expansions
* Intricacies of interaction between macros and implicits
* Emission of debug information for macros (compliant with JSR-45)

Dedicated to Yuri Alekseyevich Gagarin

1 files changed, 8 insertions, 9 deletions

diff --git a/test/files/run/reify_closure7.scala b/test/files/run/reify_closure7.scala
index 46002d8d6c..b9f87dbdeb 100644
--- a/test/files/run/reify_closure7.scala
+++ b/test/files/run/reify_closure7.scala
@@ -1,14 +1,12 @@
-import scala.tools.nsc.reporters._
-import scala.tools.nsc.Settings
-import reflect.runtime.Mirror.ToolBox
+import scala.reflect.mirror._
 
 object Test extends App {
   var q = 0
   var clo: Int => Int = null
-  def foo[T](ys: List[T]): Int => Int = {
+  def foo[T: TypeTag](ys: List[T]): Int => Int = {
     val z = 1
     var y = 0
-    val fun = reflect.Code.lift{(x: Int) => {
+    val fun = reify{(x: Int) => {
       y += 1
       q += 1
       println("q = " + q)
@@ -17,8 +15,7 @@ object Test extends App {
     }}
 
     if (clo == null) {
-      val reporter = new ConsoleReporter(new Settings)
-      val toolbox = new ToolBox(reporter)
+      val toolbox = mkToolBox()
       val dyn = toolbox.runExpr(fun.tree)
       clo = dyn.asInstanceOf[Int => Int]
     }
@@ -26,6 +23,8 @@ object Test extends App {
     clo
   }
 
-  println("first invocation = " + foo(List(1, 2, 3))(10))
-  println("second invocation = " + foo(List(1, 2, 3, 4))(10))
+  val fun1 = foo(List(1, 2, 3))
+  println("first invocation = " + fun1(10))
+  val fun2 = foo(List(1, 2, 3, 4))
+  println("second invocation = " + fun2(10))
 }