188     using SmallInstructionSet = SmallPtrSet<Instruction *, 16>;  typedef in __anond4f303190111::LoopReroll
273                            SmallInstructionSet &PossibleRedSet,  in restrictToScale()
274                            SmallInstructionSet &PossibleRedPHISet,  in restrictToScale()
275                            SmallInstructionSet &PossibleRedLastSet) {  in restrictToScale()
373       SmallInstructionSet SubsumedInsts;
404                               SmallInstructionSet SubsumedInsts);
405       bool findRootsBase(Instruction *IVU, SmallInstructionSet SubsumedInsts);
410       bool collectUsedInstructions(SmallInstructionSet &PossibleRedSet);
412                                 const SmallInstructionSet &Exclude,
413                                 const SmallInstructionSet &Final,
416                                 const SmallInstructionSet &Exclude,
417                                 const SmallInstructionSet &Final,
421                                  const SmallInstructionSet &Exclude,
685   Instruction *Root, const SmallInstructionSet &Exclude,  in collectInLoopUserSet()
686   const SmallInstructionSet &Final,  in collectInLoopUserSet()
723   const SmallInstructionSet &Exclude,  in collectInLoopUserSet()
724   const SmallInstructionSet &Final,  in collectInLoopUserSet()
855 findRootsRecursive(Instruction *I, SmallInstructionSet SubsumedInsts) {  in findRootsRecursive()
905 findRootsBase(Instruction *IVU, SmallInstructionSet SubsumedInsts) {  in findRootsBase()
965     findRootsRecursive(IV, SmallInstructionSet());  in findRoots()
968     if (!findRootsBase(IV, SmallInstructionSet()))  in findRoots()
1001 bool LoopReroll::DAGRootTracker::collectUsedInstructions(SmallInstructionSet &PossibleRedSet) {  in collectUsedInstructions()
1008   SmallInstructionSet Exclude;  in collectUsedInstructions()
1069                                       const SmallInstructionSet &Exclude,  in nextInstr()
1141   SmallInstructionSet PossibleRedSet;  in validate()
1142   SmallInstructionSet PossibleRedLastSet;  in validate()
1143   SmallInstructionSet PossibleRedPHISet;  in validate()
1210     SmallInstructionSet Visited;  in validate()