Close lampepfl/dotty-knowledge#11: Share code from Annotations

Author: anatoliykmetyuk

compiler/src/dotty/tools/dotc/core/Annotations.scala

@@ -115,7 +115,7 @@ object Annotations {
     def apply(atp: Type, args: List[Tree])(implicit ctx: Context): Annotation =
       apply(New(atp, args))
 
-    private def resolveConstructor(atp: Type, args:List[Tree])(implicit ctx: Context): Tree = {
+    def resolveConstructor(atp: Type, args:List[Tree])(implicit ctx: Context): Tree = {
       val targs = atp.argTypes
       tpd.applyOverloaded(New(atp.typeConstructor), nme.CONSTRUCTOR, args, targs, atp)
     }

compiler/src/dotty/tools/dotc/core/unpickleScala2/Scala2Unpickler.scala

@@ -934,11 +934,8 @@ class Scala2Unpickler(bytes: Array[Byte], classRoot: ClassDenotation, moduleClas
       }
       t.toList
     }
-    // println(atp)
-    val targs = atp.argTypes
-
-    tpd.applyOverloaded(tpd.New(atp.typeConstructor), nme.CONSTRUCTOR, args, targs, atp)
-}
+    Annotations.Annotation.resolveConstructor(atp, args)
+  }
 
   /** Read an annotation and as a side effect store it into
    *  the symbol it requests. Called at top-level, for all