| Index: src/heap.h
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| diff --git a/src/heap.h b/src/heap.h
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| index 5a93981b218d67e913b99f5a3cca73185f8d99fc..b28fd6fc94ab779dd399a6ab2bdffe915595e393 100644
 | 
| --- a/src/heap.h
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| +++ b/src/heap.h
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| @@ -59,6 +59,7 @@ namespace internal {
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|    V(Oddball, null_value, NullValue)                                            \
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|    V(Oddball, true_value, TrueValue)                                            \
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|    V(Oddball, false_value, FalseValue)                                          \
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| +  V(Oddball, uninitialized_value, UninitializedValue)                          \
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|    V(Map, global_property_cell_map, GlobalPropertyCellMap)                      \
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|    V(Map, shared_function_info_map, SharedFunctionInfoMap)                      \
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|    V(Map, meta_map, MetaMap)                                                    \
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| 
 |