1 files changed, 2 insertions, 15 deletions
diff --git a/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala b/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala
index 072f4b9ef2..380fd1fcaa 100644
--- a/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala
+++ b/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala
@@ -299,11 +299,7 @@ self =>
       inScalaPackage = false
       currentPackage = ""
     }
-    private lazy val primitiveNames: Set[Name] = tpnme.ScalaValueNames.toSet
-
-    private def inScalaRootPackage       = inScalaPackage && currentPackage == "scala"
-    private def isScalaArray(name: Name) = inScalaRootPackage && name == tpnme.Array
-    private def isPrimitiveType(name: Name) = inScalaRootPackage && primitiveNames(name)
+    private def inScalaRootPackage = inScalaPackage && currentPackage == "scala"
 
     def parseStartRule: () => Tree
 
@@ -1138,16 +1134,7 @@ self =>
       })
     }
 
-    private def stringOp(t: Tree, op: TermName) = {
-      val str = in.strVal
-      in.nextToken()
-      if (str.length == 0) t
-      else atPos(t.pos.startOrPoint) {
-        Apply(Select(t, op), List(Literal(Constant(str))))
-      }
-    }
-
-    private def interpolatedString(inPattern: Boolean = false): Tree = atPos(in.offset) {
+    private def interpolatedString(inPattern: Boolean): Tree = atPos(in.offset) {
       val start = in.offset
       val interpolator = in.name