InvocationMirror implemented in dart2js.

lib/compiler/implementation/ssa/codegen.dart

Index: lib/compiler/implementation/ssa/codegen.dart
diff --git a/lib/compiler/implementation/ssa/codegen.dart b/lib/compiler/implementation/ssa/codegen.dart
index d8cda34819f032deac654b695f644fdd9f52c831..3e74229b68d0037809892794f9136ad01e8917be 100644
--- a/lib/compiler/implementation/ssa/codegen.dart
+++ b/lib/compiler/implementation/ssa/codegen.dart
@@ -1513,6 +1513,12 @@ abstract class SsaCodeGenerator implements HVisitor, HBlockInformationVisitor {
                                    Selector defaultSelector) {
     // TODO(4434): For private members we need to use the untyped selector.
     if (defaultSelector.name.isPrivate()) return defaultSelector;
+    // If [InvocationMirror.invokeOn] is called we must not create a typed
+    // selector based on the receiver type.
+    if (backend.compiler.enabledNoSuchMethod &&
+        backend.compiler.enabledInvokeOn) {
+      return defaultSelector;
+    }
     HType receiverHType = types[node.inputs[0]];
     DartType receiverType = receiverHType.computeType(compiler);
     if (receiverType != null) {