fixed tests

Author: Decel

tests/neg/i17168.scala

@@ -1,3 +1,3 @@
-type F[X <: String] = X  
+type F[X <: String] = X
 
-val a = summon[F[Int] =:= Int]
+val a = summon[F[Int] =:= Int] // error

tests/pos/i13332super.scala

@@ -55,7 +55,7 @@ class Outer5 { self =>
     }
   }
 
-  lazy val o = new Outer5() // infinite init
+  final lazy val o = new Outer5() // infinite init
 
 }
 

tests/run/anon-mirror-gen-local.scala

@@ -150,7 +150,7 @@ class SubUniverse extends Universe {
 
 trait Whole {
   trait MixinA {
-    lazy val mixinB = new MixinB() {}
+    final lazy val mixinB = new MixinB() {}
   }
   trait MixinB {
     object A extends MixinB { // by inheriting `MixinB`, we should not check for inheritance from the right