More refactoring; allow ConstructorLookup to find constructors in classes.

Swift SVN r2171

include/swift/AST/Module.h

@@ -105,13 +105,6 @@ public:
   void lookupMembers(Type BaseType, Identifier Name,
                      SmallVectorImpl<ValueDecl*> &Result);
 
-  /// lookupValueConstructor - Lookup value constructors for the specified
-  /// BaseType, and return them in Result.This looks in both the
-  /// type declaration itself and in extensions.
-  void lookupValueConstructors(Type BaseType,
-                               SmallVectorImpl<ValueDecl*> &Result);
-
-
   static bool classof(const Module *M) {
     return true;
   }