943     unsigned IntvIn = 0, IntvOut = 0;  in splitAroundRegion()  local
949         IntvIn = Cand.IntvIdx;  in splitAroundRegion()
965     if (!IntvIn && !IntvOut) {  in splitAroundRegion()
972     if (IntvIn && IntvOut)  in splitAroundRegion()
973       SE->splitLiveThroughBlock(Number, IntvIn, IntfIn, IntvOut, IntfOut);  in splitAroundRegion()
974     else if (IntvIn)  in splitAroundRegion()
975       SE->splitRegInBlock(BI, IntvIn, IntfIn);  in splitAroundRegion()
991       unsigned IntvIn = 0, IntvOut = 0;  in splitAroundRegion()  local
997         IntvIn = Cand.IntvIdx;  in splitAroundRegion()
1009       if (!IntvIn && !IntvOut)  in splitAroundRegion()
1011       SE->splitLiveThroughBlock(Number, IntvIn, IntfIn, IntvOut, IntfOut);  in splitAroundRegion()