Fix type annotation for deferred constants.

pkg/compiler/lib/src/resolution/send_resolver.dart

Index: pkg/compiler/lib/src/resolution/send_resolver.dart
diff --git a/pkg/compiler/lib/src/resolution/send_resolver.dart b/pkg/compiler/lib/src/resolution/send_resolver.dart
index aa5a747db0f6ab531631e634b1954ea03d0d272b..1edc1af967ae478cb115f86b2c0e1667d12ded78 100644
--- a/pkg/compiler/lib/src/resolution/send_resolver.dart
+++ b/pkg/compiler/lib/src/resolution/send_resolver.dart
@@ -309,7 +309,8 @@ abstract class SendResolverMixin {
     Element getter = isCompound ? elements[node.selector] : null;
     if (elements.isTypeLiteral(node)) {
       DartType dartType = elements.getTypeLiteralType(node);
-      TypeConstantExpression constant = elements.getConstant(
+      // TODO(johnniwinther): Handle deferred constants.

[karlklose, 2015/03/27 10:05:05]

Could you explain on what is the problem/missing for deferred constants?

[Johnni Winther, 2015/03/28 15:14:30]

Done.

+      ConstantExpression constant = elements.getConstant(
           isInvoke ? node.selector : node);
       switch (dartType.kind) {
         case TypeKind.INTERFACE: