383       SmallInstructionSet SubsumedInsts;  member
414                               SmallInstructionSet SubsumedInsts);
415       bool findRootsBase(Instruction *IVU, SmallInstructionSet SubsumedInsts);
864 findRootsRecursive(Instruction *I, SmallInstructionSet SubsumedInsts) {  in findRootsRecursive()  argument
870   if (I != IV && findRootsBase(I, SubsumedInsts))  in findRootsRecursive()
873   SubsumedInsts.insert(I);  in findRootsRecursive()
884     findRootsRecursive(I, SubsumedInsts);  in findRootsRecursive()
932 findRootsBase(Instruction *IVU, SmallInstructionSet SubsumedInsts) {  in findRootsBase()  argument
945     SubsumedInsts.insert(IVU);  in findRootsBase()
956       DRS.SubsumedInsts = SubsumedInsts;  in findRootsBase()
1038     Exclude.insert(DRS.SubsumedInsts.begin(), DRS.SubsumedInsts.end());  in collectUsedInstructions()
1068     for (auto *I : DRS.SubsumedInsts) {  in collectUsedInstructions()
1078     Exclude.insert(DRS.SubsumedInsts.begin(), DRS.SubsumedInsts.end());  in collectUsedInstructions()