1853     unsigned SuperIdx = 0;  in pruneUnitSets()  local
1854     for (; SuperIdx != EndIdx; ++SuperIdx) {  in pruneUnitSets()
1855       if (SuperIdx == SubIdx)  in pruneUnitSets()
1859       const RegUnitSet &SuperSet = RegUnitSets[SuperIdx];  in pruneUnitSets()
1864         LLVM_DEBUG(dbgs() << "UnitSet " << SubIdx << " subsumed by " << SuperIdx  in pruneUnitSets()
1870         if (RegUnitSets[SubIdx].Name.size() < RegUnitSets[SuperIdx].Name.size())  in pruneUnitSets()
1871           RegUnitSets[SuperIdx].Name = RegUnitSets[SubIdx].Name;  in pruneUnitSets()
1875     if (SuperIdx == EndIdx)  in pruneUnitSets()
1881     unsigned SuperIdx = SuperSetIDs[i];  in pruneUnitSets()  local
1882     PrunedUnitSets[i].Name = RegUnitSets[SuperIdx].Name;  in pruneUnitSets()
1883     PrunedUnitSets[i].Units.swap(RegUnitSets[SuperIdx].Units);  in pruneUnitSets()