src/objects-visiting-inl.h - Issue 12225099: Remove prototype checks for leaf maps in optimized code.

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Unified Diff: src/objects-visiting-inl.h

Issue 12225099: Remove prototype checks for leaf maps in optimized code. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Merge 12224035 to this CL and address Michael's comments Created 7 years, 10 months ago

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Index: src/objects-visiting-inl.h

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

index 93245c0f5fcd43e1b56580053c6232df119ef8f8..beb07b564497d7d87e044adbce43d278a6a12356 100644

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

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

@@ -426,7 +426,7 @@ void StaticMarkingVisitor<StaticVisitor>::MarkMapContents(

// Mark prototype dependent codes array but do not push it onto marking

// stack, this will make references from it weak. We will clean dead

// codes when we iterate over maps in ClearNonLiveTransitions.

- Object** slot = HeapObject::RawField(map, Map::kDependentCodesOffset);

+ Object** slot = HeapObject::RawField(map, Map::kDependentCodeOffset);

HeapObject* obj = HeapObject::cast(*slot);

heap->mark_compact_collector()->RecordSlot(slot, slot, obj);

StaticVisitor::MarkObjectWithoutPush(heap, obj);