457     if (where == kNewObject && how == kPlain && within == kStartOfObject) {    \  in ReadData()
571       ALL_SPACES(kNewObject, kPlain, kStartOfObject)  in ReadData()
575       SINGLE_CASE(kNewObject, kPlain, kInnerPointer, CODE_SPACE)  in ReadData()
578       SINGLE_CASE(kNewObject, kPlain, kInnerPointer, OLD_SPACE)  in ReadData()
584       ALL_SPACES(kBackref, kPlain, kStartOfObject)  in ReadData()
585       ALL_SPACES(kBackrefWithSkip, kPlain, kStartOfObject)  in ReadData()
606       SINGLE_CASE(kBackref, kPlain, kInnerPointer, CODE_SPACE)  in ReadData()
607       SINGLE_CASE(kBackrefWithSkip, kPlain, kInnerPointer, CODE_SPACE)  in ReadData()
609       SINGLE_CASE(kBackref, kPlain, kInnerPointer, OLD_SPACE)  in ReadData()
610       SINGLE_CASE(kBackrefWithSkip, kPlain, kInnerPointer, OLD_SPACE)  in ReadData()
613       SINGLE_CASE(kRootArray, kPlain, kStartOfObject, 0)  in ReadData()
620       SINGLE_CASE(kPartialSnapshotCache, kPlain, kStartOfObject, 0)  in ReadData()
623       SINGLE_CASE(kPartialSnapshotCache, kPlain, kInnerPointer, 0)  in ReadData()
626       SINGLE_CASE(kExternalReference, kPlain, kStartOfObject, 0)  in ReadData()
632       SINGLE_CASE(kAttachedReference, kPlain, kStartOfObject, 0)  in ReadData()
633       SINGLE_CASE(kAttachedReference, kPlain, kInnerPointer, 0)  in ReadData()
636       SINGLE_CASE(kBuiltin, kPlain, kStartOfObject, 0)  in ReadData()
637       SINGLE_CASE(kBuiltin, kPlain, kInnerPointer, 0)  in ReadData()