Merge pull request #1817 from scalamacros/topic/introduce-top-levelv2.11.0-M1

adds c.introduceTopLevel

1 files changed, 15 insertions, 0 deletions

diff --git a/test/files/run/macro-toplevel/Macros_1.scala b/test/files/run/macro-toplevel/Macros_1.scala
new file mode 100644
index 0000000000..f681c86735
--- /dev/null
+++ b/test/files/run/macro-toplevel/Macros_1.scala
@@ -0,0 +1,15 @@
+import scala.reflect.macros.Context
+import language.experimental.macros
+
+object Macros {
+  def impl(c: Context) = {
+    import c.universe._
+    val msg = "I've been created from " + c.macroApplication
+    val Block(List(synthetic: ClassDef), _) = reify{ class SomeUniqueName { def hello = c.literal(msg).splice } }.tree
+    val ref = c.topLevelRef(synthetic.name) orElse c.introduceTopLevel(nme.EMPTY_PACKAGE_NAME.toString, synthetic)
+    c.Expr[String](Select(Apply(Select(New(ref), nme.CONSTRUCTOR), List()), TermName("hello")))
+  }
+
+  def foo = macro impl
+  def foo2 = macro impl
+}