679   auto MergeRange = updatePostorderSequenceForEdgeInsertion(  in switchInternalEdgeToCall()  local
685     MergeCB(makeArrayRef(MergeRange.begin(), MergeRange.end()));  in switchInternalEdgeToCall()
689   if (MergeRange.empty()) {  in switchInternalEdgeToCall()
707   for (SCC *C : MergeRange) {  in switchInternalEdgeToCall()
720   int IndexOffset = MergeRange.end() - MergeRange.begin();  in switchInternalEdgeToCall()
721   auto EraseEnd = SCCs.erase(MergeRange.begin(), MergeRange.end());  in switchInternalEdgeToCall()
1085   iterator_range<SmallVectorImpl<RefSCC *>::iterator> MergeRange =  in insertIncomingRefEdge()  local
1092   SmallPtrSet<RefSCC *, 16> MergeSet(MergeRange.begin(), MergeRange.end());  in insertIncomingRefEdge()
1101   for (RefSCC *RC : MergeRange) {  in insertIncomingRefEdge()
1133   for (RefSCC *RC : MergeRange)  in insertIncomingRefEdge()
1135   int IndexOffset = MergeRange.end() - MergeRange.begin();  in insertIncomingRefEdge()
1137       G->PostOrderRefSCCs.erase(MergeRange.begin(), MergeRange.end());  in insertIncomingRefEdge()