src/heap/spaces.cc - Issue 2109473004: [heap] Eagerly unlink empty kHuge category from free list

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Unified Diff: src/heap/spaces.cc

Issue 2109473004: [heap] Eagerly unlink empty kHuge category from free list (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Created 4 years, 6 months ago

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Index: src/heap/spaces.cc

diff --git a/src/heap/spaces.cc b/src/heap/spaces.cc

index 6b47c95bb086bd3af66f83ab552bfe5f7e0146d6..8cb860fef49d1d533b1f5cd054e4c3e6dbc56706 100644

--- a/src/heap/spaces.cc

+++ b/src/heap/spaces.cc

@@ -2361,6 +2361,9 @@ FreeSpace* FreeList::SearchForNodeInList(FreeListCategoryType type,

DCHECK(IsVeryLong() || Available() == SumFreeLists());

return node;

}

+ if (current->is_empty()) {

+ RemoveCategory(current);

+ }

}

return node;

}

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