Allow method-calls to getters (assuming they contain closures).

frog/leg/ssa/builder.dart

 // Copyright (c) 2012, 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.
 
 class Interceptors {
   Compiler compiler;
   Interceptors(Compiler this.compiler);
 
   SourceString mapOperatorToMethodName(Operator op) {
     String name = op.source.stringValue;
@@ skipping 1224 matching lines @@
     }
   }
 
   void generateGetter(Send send, Element element) {
     Selector selector = elements.getSelector(send);
     if (Elements.isStaticOrTopLevelField(element)) {
       push(new HStatic(element));
       if (element.kind == ElementKind.GETTER) {
         push(new HInvokeStatic(selector, <HInstruction>[pop()]));
       }
-    } else if (element === null || Elements.isInstanceField(element)) {
+    } else if (Elements.isInstanceSend(send, elements)) {
       HInstruction receiver;
       if (send.receiver == null) {
         receiver = localsHandler.readThis();
       } else {
         visit(send.receiver);
         receiver = pop();
       }
       SourceString getterName = send.selector.asIdentifier().source;
       Element staticInterceptor = null;
       if (methodInterceptionEnabled) {
@@ skipping 812 matching lines @@
   }
 
   visitCatchBlock(CatchBlock node) {
     visit(node.block);
   }
 
   visitTypedef(Typedef node) {
     compiler.unimplemented('SsaBuilder.visitTypedef', node: node);
   }
 }