2 files changed, 7 insertions, 6 deletions
diff --git a/src/dotty/tools/dotc/core/Definitions.scala b/src/dotty/tools/dotc/core/Definitions.scala
index 0068c0a77..53e8b4d2c 100644
--- a/src/dotty/tools/dotc/core/Definitions.scala
+++ b/src/dotty/tools/dotc/core/Definitions.scala
@@ -77,8 +77,8 @@ class Definitions {
     newPolyMethod(cls, name, 1, pt => MethodType(Nil, Nil, resultTypeFn(pt)), flags)
 
   private def mkArityArray(name: String, arity: Int, countFrom: Int): Array[ClassSymbol] = {
-    val arr = new Array[ClassSymbol](arity)
-    for (i <- countFrom until arity) arr(i) = ctx.requiredClass("scala." + name + i)
+    val arr = new Array[ClassSymbol](arity + 1)
+    for (i <- countFrom to arity) arr(i) = ctx.requiredClass(name + i)
     arr
   }
 
@@ -339,9 +339,10 @@ class Definitions {
 
   // ----- Symbol sets ---------------------------------------------------
 
-  lazy val FunctionClass = mkArityArray("Function", MaxFunctionArity, 0)
-  lazy val TupleClass = mkArityArray("Tuple", MaxTupleArity, 2)
-  lazy val ProductNClass = mkArityArray("Product", MaxTupleArity, 2)
+  lazy val AbstractFunctionClass = mkArityArray("scala.runtime.AbstractFunction", MaxFunctionArity, 0)
+  lazy val FunctionClass = mkArityArray("scala.Function", MaxFunctionArity, 0)
+  lazy val TupleClass = mkArityArray("scala.Tuple", MaxTupleArity, 2)
+  lazy val ProductNClass = mkArityArray("scala.Product", MaxTupleArity, 2)
 
   lazy val FunctionClasses: Set[Symbol] = FunctionClass.toSet
   lazy val TupleClasses: Set[Symbol] = TupleClass.toSet
diff --git a/src/dotty/tools/dotc/transform/Erasure.scala b/src/dotty/tools/dotc/transform/Erasure.scala
index 8d9ebfdee..d0c51c8b9 100644
--- a/src/dotty/tools/dotc/transform/Erasure.scala
+++ b/src/dotty/tools/dotc/transform/Erasure.scala
@@ -266,7 +266,7 @@ object Erasure {
       val statsFlatten = Trees.flatten(stats)
       val stats1 = super.typedStats(statsFlatten, exprOwner)
 
-      if (ctx.owner.isClass) addBridges(statsFlatten, stats1)(ctx) else stats1
+      if (ctx.owner.isClass) stats1:::addBridges(statsFlatten, stats1)(ctx) else stats1
     }
 
     // this implementation doesn't check for bridge clashes with value types!