Fix handling of type literals.

sdk/lib/_internal/compiler/implementation/inferrer/inferrer_visitor.dart

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library inferrer_visitor;
 
 import '../dart2jslib.dart' hide Selector, TypedSelector;
 import '../dart_types.dart';
 import '../elements/elements.dart';
 import '../tree/tree.dart';
@@ skipping 722 matching lines @@
     return types.nullType;
   }
 
   T visitLiteralSymbol(LiteralSymbol node) {
     // TODO(kasperl): We should be able to tell that the type of a literal
     // symbol is always a non-null exact symbol implementation -- not just
     // any non-null subtype of the symbol interface.
     return types.nonNullSubtype(compiler.symbolClass);
   }
 
-  T visitTypeReferenceSend(Send node) {
-    return elements.isTypeLiteral(node) ? types.typeType : types.dynamicType;
+  T visitTypePrefixSend(Send node) {
+    // TODO(johnniwinther): Remove the need for handling this node.
+    return types.dynamicType;
+  }
+
+  T visitTypeLiteralSend(Send node) {
+    return types.typeType;
   }
 
   bool isThisOrSuper(Node node) => node.isThis() || node.isSuper();
 
   Element get outermostElement {
     return analyzedElement.outermostEnclosingMemberOrTopLevel.implementation;
   }
 
   T _thisType;
   T get thisType {
@@ skipping 463 matching lines @@
     return type;
   }
 
   T visitCascade(Cascade node) {
     // Ignore the result of the cascade send and return the type of the cascade
     // receiver.
     visit(node.expression);
     return cascadeReceiverStack.removeLast();
   }
 }