| Index: src/ast.cc
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| diff --git a/src/ast.cc b/src/ast.cc
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| index 239e5d0ffe4475a2e885962a9a36832de23a8f54..011ce651cd0566e30ceb9a1626b88f3642ba8347 100644
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| --- a/src/ast.cc
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| +++ b/src/ast.cc
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| @@ -602,6 +602,13 @@ void CompareOperation::RecordTypeFeedback(TypeFeedbackOracle* oracle) {
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|  }
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|  
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|  
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| +void ObjectLiteral::Property::RecordTypeFeedback(TypeFeedbackOracle* oracle) {
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| +  receiver_type_ = oracle->ObjectLiteralStoreIsMonomorphic(this)
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| +      ? oracle->GetObjectLiteralStoreMap(this)
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| +      : Handle<Map>::null();
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| +}
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| +
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| +
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|  // ----------------------------------------------------------------------------
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|  // Implementation of AstVisitor
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|  
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| 
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