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-rw-r--r--tests/disabled/macro/run/t6221/Macros_1.scala23
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/disabled/macro/run/t6221/Macros_1.scala b/tests/disabled/macro/run/t6221/Macros_1.scala
new file mode 100644
index 000000000..0aeaa00c8
--- /dev/null
+++ b/tests/disabled/macro/run/t6221/Macros_1.scala
@@ -0,0 +1,23 @@
+import language.experimental.macros
+import language.implicitConversions
+import scala.reflect.macros.blackbox.Context
+import scala.reflect.runtime.universe.Tree
+
+class ReflectiveClosure[A, B](val tree: Tree, fn: A => B) extends (A => B) {
+ def apply(x: A) = fn(x)
+}
+
+object ReflectiveClosure {
+ implicit def reflectClosure[A, B](f: A => B): ReflectiveClosure[A, B] = macro Macros.reflectiveClosureImpl[A, B]
+}
+
+object Macros {
+ def reflectiveClosureImpl[A, B](c: Context)(f: c.Expr[A => B]): c.Expr[ReflectiveClosure[A, B]] = {
+ import c.universe._
+ import internal._
+ val u = gen.mkRuntimeUniverseRef
+ val m = EmptyTree
+ val tree = c.Expr[scala.reflect.runtime.universe.Tree](Select(c.reifyTree(u, m, f.tree), newTermName("tree")))
+ c.universe.reify(new ReflectiveClosure(tree.splice, f.splice))
+ }
+}