array[new_top] = dest;
new_top = ((new_top + 1) & mask);
ASSERT(new_top != marking_deque_.bottom());
- ASSERT(Marking::IsGrey(Marking::MarkBitFrom(obj)));
+#ifdef DEBUG
+ MarkBit mark_bit = Marking::MarkBitFrom(obj);
+ ASSERT(Marking::IsGrey(mark_bit) ||
+ (obj->IsFiller() && Marking::IsWhite(mark_bit)));
+#endif
}
} else if (obj->map() != filler_map) {
// Skip one word filler objects that appear on the
array[new_top] = obj;
new_top = ((new_top + 1) & mask);
ASSERT(new_top != marking_deque_.bottom());
- ASSERT(Marking::IsGrey(Marking::MarkBitFrom(obj)));
+#ifdef DEBUG
+ MarkBit mark_bit = Marking::MarkBitFrom(obj);
+ ASSERT(Marking::IsGrey(mark_bit) ||
+ (obj->IsFiller() && Marking::IsWhite(mark_bit)));
+#endif
}
}
marking_deque_.set_top(new_top);
Map* map = obj->map();
if (map == filler_map) continue;
- ASSERT(Marking::IsGrey(Marking::MarkBitFrom(obj)));
int size = obj->SizeFromMap(map);
bytes_to_process -= size;
MarkBit map_mark_bit = Marking::MarkBitFrom(map);
}
MarkBit obj_mark_bit = Marking::MarkBitFrom(obj);
- ASSERT(!Marking::IsBlack(obj_mark_bit));
+ ASSERT(Marking::IsGrey(obj_mark_bit) ||
+ (obj->IsFiller() && Marking::IsWhite(obj_mark_bit)));
Marking::MarkBlack(obj_mark_bit);
MemoryChunk::IncrementLiveBytes(obj->address(), size);
}