Add regression tests

nicolasstucki · nicolasstucki · commit 457b5542ea70 · 2018-07-31T15:48:17.000+02:00
diff --git a/compiler/test/dotc/run-decompilation.blacklist b/compiler/test/dotc/run-decompilation.blacklist
@@ -1,5 +1,2 @@
 # Stackoverflow
 t10594.scala
-
-i4557.scala
-i4557a.scala
