1 files changed, 28 insertions, 0 deletions
diff --git a/compiler/test/dotty/tools/dotc/parsing/desugarPackage.scala b/compiler/test/dotty/tools/dotc/parsing/desugarPackage.scala
new file mode 100644
index 000000000..84bf7a2d1
--- /dev/null
+++ b/compiler/test/dotty/tools/dotc/parsing/desugarPackage.scala
@@ -0,0 +1,28 @@
+package dotty.tools
+package dotc
+package parsing
+
+import core._, ast._
+import Trees._
+
+object desugarPackage extends DeSugarTest {
+
+  def test() = {
+    reset()
+    val start = System.nanoTime()
+    val startNodes = Trees.ntrees
+    parseDir("./src")
+    parseDir("./scala-scala/src")
+    val ms1 = (System.nanoTime() - start)/1000000
+    val nodes = Trees.ntrees
+    val buf = parsedTrees map desugarTree
+    val ms2 = (System.nanoTime() - start)/1000000
+    println(s"$parsed files parsed in ${ms1}ms, ${nodes - startNodes} nodes desugared in ${ms2-ms1}ms, total trees created = ${Trees.ntrees - startNodes}")
+    ctx.reporter.printSummary(ctx)
+  }
+
+  def main(args: Array[String]): Unit = {
+//    parse("/Users/odersky/workspace/scala/src/compiler/scala/tools/nsc/doc/model/ModelFactoryTypeSupport.scala")
+    for (i <- 0 until 10) test()
+  }
+}