| Index: src/builtins.cc
|
| diff --git a/src/builtins.cc b/src/builtins.cc
|
| index 4e3d640adc27e29ce6e3f06016422d68ffef7cd8..27f8b47a5759e72561b3419dda894c4d05ab1882 100644
|
| --- a/src/builtins.cc
|
| +++ b/src/builtins.cc
|
| @@ -993,10 +993,8 @@ BUILTIN(ArrayConcat) {
|
| has_double && IsFastObjectElementsKind(elements_kind)
|
| ? INITIALIZE_ARRAY_ELEMENTS_WITH_HOLE : DONT_INITIALIZE_ARRAY_ELEMENTS;
|
| Handle<JSArray> result_array =
|
| - isolate->factory()->NewJSArray(elements_kind,
|
| - result_len,
|
| - result_len,
|
| - mode);
|
| + isolate->factory()->NewJSArray(elements_kind, result_len, result_len,
|
| + WEAK, mode);
|
| if (result_len == 0) return *result_array;
|
|
|
| int j = 0;
|
|
|