964     unsigned IntvIn = 0, IntvOut = 0;  in splitAroundRegion()  local
970         IntvIn = Cand.IntvIdx;  in splitAroundRegion()
986     if (!IntvIn && !IntvOut) {  in splitAroundRegion()
993     if (IntvIn && IntvOut)  in splitAroundRegion()
994       SE->splitLiveThroughBlock(Number, IntvIn, IntfIn, IntvOut, IntfOut);  in splitAroundRegion()
995     else if (IntvIn)  in splitAroundRegion()
996       SE->splitRegInBlock(BI, IntvIn, IntfIn);  in splitAroundRegion()
1013       unsigned IntvIn = 0, IntvOut = 0;  in splitAroundRegion()  local
1019         IntvIn = Cand.IntvIdx;  in splitAroundRegion()
1031       if (!IntvIn && !IntvOut)  in splitAroundRegion()
1033       SE->splitLiveThroughBlock(Number, IntvIn, IntfIn, IntvOut, IntfOut);  in splitAroundRegion()