889     unsigned IntvIn = 0, IntvOut = 0;  in splitAroundRegion()  local
895         IntvIn = Cand.IntvIdx;  in splitAroundRegion()
911     if (!IntvIn && !IntvOut) {  in splitAroundRegion()
918     if (IntvIn && IntvOut)  in splitAroundRegion()
919       SE->splitLiveThroughBlock(Number, IntvIn, IntfIn, IntvOut, IntfOut);  in splitAroundRegion()
920     else if (IntvIn)  in splitAroundRegion()
921       SE->splitRegInBlock(BI, IntvIn, IntfIn);  in splitAroundRegion()
937       unsigned IntvIn = 0, IntvOut = 0;  in splitAroundRegion()  local
943         IntvIn = Cand.IntvIdx;  in splitAroundRegion()
955       if (!IntvIn && !IntvOut)  in splitAroundRegion()
957       SE->splitLiveThroughBlock(Number, IntvIn, IntfIn, IntvOut, IntfOut);  in splitAroundRegion()