592   for (MPIterator CurMPIter = prior(MergePotentials.end()),  in ComputeSameTails()  local
594        CurMPIter != B && CurMPIter->getHash() == CurHash;  in ComputeSameTails()
595        --CurMPIter) {  in ComputeSameTails()
596     for (MPIterator I = prior(CurMPIter); I->getHash() == CurHash ; --I) {  in ComputeSameTails()
598       if (ProfitableToMerge(CurMPIter->getBlock(), I->getBlock(),  in ComputeSameTails()
605           HighestMPIter = CurMPIter;  in ComputeSameTails()
606           SameTails.push_back(SameTailElt(CurMPIter, TrialBBI1));  in ComputeSameTails()
608         if (HighestMPIter == CurMPIter &&  in ComputeSameTails()
624   MPIterator CurMPIter, B;  in RemoveBlocksWithHash()  local
625   for (CurMPIter = prior(MergePotentials.end()), B = MergePotentials.begin();  in RemoveBlocksWithHash()
626        CurMPIter->getHash() == CurHash;  in RemoveBlocksWithHash()
627        --CurMPIter) {  in RemoveBlocksWithHash()
629     MachineBasicBlock *CurMBB = CurMPIter->getBlock();  in RemoveBlocksWithHash()
632     if (CurMPIter == B)  in RemoveBlocksWithHash()
635   if (CurMPIter->getHash() != CurHash)  in RemoveBlocksWithHash()
636     CurMPIter++;  in RemoveBlocksWithHash()
637   MergePotentials.erase(CurMPIter, MergePotentials.end());  in RemoveBlocksWithHash()