Revert of [heap] Add optimized RecordWrites

src/objects-inl.h

Index: src/objects-inl.h
diff --git a/src/objects-inl.h b/src/objects-inl.h
index eb680cb118184b2efd6cd2d3f686c90baca2dbae..aaf657e5f8a05583b7506daaa9ccab4f50f85fcf 100644
--- a/src/objects-inl.h
+++ b/src/objects-inl.h
@@ -1147,12 +1147,6 @@
   heap->incremental_marking()->RecordWrite(                 \
       object, HeapObject::RawField(object, offset), value); \
   heap->RecordWrite(object, offset, value);
-
-#define FIXED_ARRAY_ELEMENTS_WRITE_BARRIER(heap, array, start, length) \
-  do {                                                                 \
-    heap->RecordFixedArrayElements(array, start, length);              \
-    heap->incremental_marking()->IterateBlackObject(array);            \
-  } while (false)
 
 #define CONDITIONAL_WRITE_BARRIER(heap, object, offset, value, mode) \
   if (mode != SKIP_WRITE_BARRIER) {                                  \