Make the test a run test

Author: allanrenucci

tests/pos/i4754.scala

@@ -0,0 +1,3 @@
+Side effect
+Side effect
+12

tests/run/i4754.check

@@ -0,0 +1,16 @@
+object Foo {
+  private final val x = 1
+  private def y = 2
+  private def z: 3 = { println("Side effect"); 3 }
+}
+
+class Foo {
+  import Foo._
+  inline def foo = x + Foo.x + y + Foo.y + z + Foo.z
+}
+
+object Test {
+  def main(args: Array[String]): Unit = {
+    println((new Foo).foo)
+  }
+}