2435     return BBToOrder.find(A)->second < BBToOrder.find(B)->second;  in mlocJoin()
2670   for (unsigned int I = 0; I < BBToOrder.size(); ++I) {  in buildMLocValueMap()
2759         if (BBToOrder[s] > BBToOrder[MBB]) {  in buildMLocValueMap()
2762             Worklist.push(BBToOrder[s]);  in buildMLocValueMap()
2766             Pending.push(BBToOrder[s]);  in buildMLocValueMap()
2961     return BBToOrder[A] < BBToOrder[B];  in vlocJoin()
2966   unsigned CurBlockRPONum = BBToOrder[&MBB];  in vlocJoin()
2986     unsigned ThisBBRPONum = BBToOrder[p];  in vlocJoin()
3169     BlockOrderNums.push_back(BBToOrder[MBB]);  in buildVLocValueMap()
3244       Worklist.push(BBToOrder[MBB]);  in buildVLocValueMap()
3338           if (BBToOrder[s] > BBToOrder[MBB]) {  in buildVLocValueMap()
3340               Worklist.push(BBToOrder[s]);  in buildVLocValueMap()
3342             Pending.push(BBToOrder[s]);  in buildVLocValueMap()
3450   BBToOrder.reserve(Size);  in initialSetup()
3454     BBToOrder[MBB] = RPONumber;  in initialSetup()
3461     if (!BBToOrder.contains(&MBB))  in initialSetup()
3839   BBToOrder.clear();  in ExtendRanges()
4215     return BBToOrder[&A->getParent()->BB] < BBToOrder[&B->getParent()->BB];  in resolveDbgPHIsImpl()