src/objects-inl.h - Issue 335553004: Keep maps when resetting elements.

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Unified Diff: src/objects-inl.h

Issue 335553004: Keep maps when resetting elements. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: simplified as suggested Created 6 years, 6 months ago

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Index: src/objects-inl.h

diff --git a/src/objects-inl.h b/src/objects-inl.h

index 2bca797d18a8bc5d33c839e842a0474a33530dbc..2764b371473716c69ed75f39711d85d55b32464e 100644

--- a/src/objects-inl.h

+++ b/src/objects-inl.h

@@ -2738,6 +2738,9 @@ FixedArrayBase* Map::GetInitialElements() {

GetHeap()->EmptyFixedTypedArrayForMap(this);

ASSERT(!GetHeap()->InNewSpace(empty_array));

return empty_array;

+ } else if (has_dictionary_elements()) {

+ ASSERT(!GetHeap()->InNewSpace(GetHeap()->empty_slow_element_dictionary()));

+ return GetHeap()->empty_slow_element_dictionary();

} else {

UNREACHABLE();

}

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