More consistent use of Names.

Several large helpings of tedium later, fewer strings are being
discarded like so much refuse. Some names now cache a String, but only
"named Names", so it's not very many and they pay for themselves pretty
quickly. Many fewer name-related implicit conversions now taking place.
A number of efficiency related measures.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/compiler/scala/tools/nsc/typechecker/Implicits.scala b/src/compiler/scala/tools/nsc/typechecker/Implicits.scala
index 77dde88a80..3b90eaeed7 100644
--- a/src/compiler/scala/tools/nsc/typechecker/Implicits.scala
+++ b/src/compiler/scala/tools/nsc/typechecker/Implicits.scala
@@ -214,10 +214,10 @@ trait Implicits {
   /** An extractor for types of the form ? { name: (? >: argtpe <: Any*)restp }
    */
   object HasMethodMatching {
+    val dummyMethod = new TermSymbol(NoSymbol, NoPosition, newTermName("typer$dummy"))
+    def templateArgType(argtpe: Type) = new BoundedWildcardType(TypeBounds.lower(argtpe))
+    
     def apply(name: Name, argtpes: List[Type], restpe: Type): Type = {
-      def templateArgType(argtpe: Type) =
-        new BoundedWildcardType(TypeBounds(argtpe, AnyClass.tpe))
-      val dummyMethod = new TermSymbol(NoSymbol, NoPosition, "typer$dummy")
       val mtpe = MethodType(dummyMethod.newSyntheticValueParams(argtpes map templateArgType), restpe)
       memberWildcardType(name, mtpe)
     }