Add test file

Author: odersky

tests/run/i1503.check

@@ -0,0 +1,5 @@
+hello
+hi
+33
+hi
+hi

tests/run/i1503.scala

@@ -0,0 +1,38 @@
+object Test {
+
+  def test1() =
+    (new Function0[Unit] {
+      def apply() = println("hello")
+    })()
+
+  val cond = true
+  val foo = () => println("hi")
+  val bar = () => println("there")
+
+  val baz = (x: Int) => println(x)
+
+  def test2() =
+    (if (cond) foo else bar)()
+
+  def test2a() =
+    (if (cond) baz else baz)(33)
+
+  def test3() =
+    (try foo
+     catch { case ex: Exception => bar }
+     finally ())()
+
+  def test4() =
+    (cond match {
+      case true => foo
+      case false => bar
+    })()
+
+  def main(args: Array[String]) = {
+    test1()
+    test2()
+    test2a()
+    test3()
+    test4()
+  }
+}