| Index: pkg/compiler/lib/src/compiler.dart
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| diff --git a/pkg/compiler/lib/src/compiler.dart b/pkg/compiler/lib/src/compiler.dart
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| index 1f7670b1ce409c2476168f0944d0653969daa319..e04c88a3f379b1f49a70da5768bf4c645fab1ce7 100644
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| --- a/pkg/compiler/lib/src/compiler.dart
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| +++ b/pkg/compiler/lib/src/compiler.dart
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| @@ -1240,6 +1240,7 @@ abstract class Compiler implements DiagnosticListener {
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|      }
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|      emptyQueue(world);
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|      world.queueIsClosed = true;
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| +    backend.onQueueClosed();
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|      assert(compilationFailed || world.checkNoEnqueuedInvokedInstanceMethods());
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|    }
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|  
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| 
 |