interceptedNames should include all interceptor method generated, not just the ones called.

dart/sdk/lib/_internal/compiler/implementation/ssa/codegen.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.
 
 part of ssa;
 
 class SsaCodeGeneratorTask extends CompilerTask {
 
   final JavaScriptBackend backend;
 
@@ skipping 1532 matching lines @@
     }
     // If [JSInvocationMirror._invokeOn] has been called, we must not create a
     // typed selector based on the receiver type.
     if (backend.compiler.enabledInvokeOn) {
       return selector.asUntyped;
     }
     HType receiverType = node.getDartReceiver(compiler).instructionType;
     return receiverType.refine(selector, compiler);
   }
 
-  void registerInvoke(HInvokeDynamic node, Selector selector) {
-    if (node.isInterceptedCall) {
-      backend.addInterceptedSelector(selector);
-    }
-  }
+  void registerInvoke(HInvokeDynamic node, Selector selector) {}

[ngeoffray, 2013/06/18 12:45:02]

I'd get rid of this method.

[ahe, 2013/06/18 12:55:07]

Done.

 
   void registerMethodInvoke(HInvokeDynamic node) {
     Selector selector = getOptimizedSelectorFor(node, node.selector);
 
     // If we don't know what we're calling or if we are calling a getter,
     // we need to register that fact that we may be calling a closure
     // with the same arguments.
     Element target = node.element;
     if (target == null || target.isGetter()) {
       // TODO(kasperl): If we have a typed selector for the call, we
@@ skipping 1453 matching lines @@
   if (leftType.canBeNull() && rightType.canBeNull()) {
     if (left.isConstantNull() || right.isConstantNull() ||
         (leftType.isPrimitive(compiler) && leftType == rightType)) {
       return '==';
     }
     return null;
   } else {
     return '===';
   }
 }