198     using SmallInstructionSet = SmallPtrSet<Instruction *, 16>;  typedef in __anon9a4a00a80111::LoopReroll
283                            SmallInstructionSet &PossibleRedSet,  in restrictToScale()
284                            SmallInstructionSet &PossibleRedPHISet,  in restrictToScale()
285                            SmallInstructionSet &PossibleRedLastSet) {  in restrictToScale()
383       SmallInstructionSet SubsumedInsts;
414                               SmallInstructionSet SubsumedInsts);
415       bool findRootsBase(Instruction *IVU, SmallInstructionSet SubsumedInsts);
420       bool collectUsedInstructions(SmallInstructionSet &PossibleRedSet);
422                                 const SmallInstructionSet &Exclude,
423                                 const SmallInstructionSet &Final,
426                                 const SmallInstructionSet &Exclude,
427                                 const SmallInstructionSet &Final,
431                                  const SmallInstructionSet &Exclude,
695   Instruction *Root, const SmallInstructionSet &Exclude,  in collectInLoopUserSet()
696   const SmallInstructionSet &Final,  in collectInLoopUserSet()
732   const SmallInstructionSet &Exclude,  in collectInLoopUserSet()
733   const SmallInstructionSet &Final,  in collectInLoopUserSet()
864 findRootsRecursive(Instruction *I, SmallInstructionSet SubsumedInsts) {  in findRootsRecursive()
932 findRootsBase(Instruction *IVU, SmallInstructionSet SubsumedInsts) {  in findRootsBase()
992     findRootsRecursive(IV, SmallInstructionSet());  in findRoots()
995     if (!findRootsBase(IV, SmallInstructionSet()))  in findRoots()
1028 bool LoopReroll::DAGRootTracker::collectUsedInstructions(SmallInstructionSet &PossibleRedSet) {  in collectUsedInstructions()
1035   SmallInstructionSet Exclude;  in collectUsedInstructions()
1102                                       const SmallInstructionSet &Exclude,  in nextInstr()
1174   SmallInstructionSet PossibleRedSet;  in validate()
1175   SmallInstructionSet PossibleRedLastSet;  in validate()
1176   SmallInstructionSet PossibleRedPHISet;  in validate()
1243     SmallInstructionSet Visited;  in validate()