133   struct Candidate {  struct in __anon0eec50480111::StraightLineStrengthReduce
141     Candidate() = default;
142     Candidate(Kind CT, const SCEV *B, ConstantInt *Idx, Value *S,  in Candidate()  argument
175     Candidate *Basis = nullptr;  argument
183   bool isBasisFor(const Candidate &Basis, const Candidate &C);
186   bool isFoldable(const Candidate &C, TargetTransformInfo *TTI,
191   bool isSimplestForm(const Candidate &C);
223   void allocateCandidatesAndFindBasis(Candidate::Kind CT, const SCEV *B,
228   void rewriteCandidateWithBasis(const Candidate &C, const Candidate &Basis);
237   static Value *emitBump(const Candidate &Basis, const Candidate &C,
244   std::list<Candidate> Candidates;
268 bool StraightLineStrengthReduce::isBasisFor(const Candidate &Basis,  in isBasisFor()
269                                             const Candidate &C) {  in isBasisFor()
297 bool StraightLineStrengthReduce::isFoldable(const Candidate &C,  in isFoldable()
300   if (C.CandidateKind == Candidate::Add)  in isFoldable()
302   if (C.CandidateKind == Candidate::GEP)  in isFoldable()
318 bool StraightLineStrengthReduce::isSimplestForm(const Candidate &C) {  in isSimplestForm()
319   if (C.CandidateKind == Candidate::Add) {  in isSimplestForm()
323   if (C.CandidateKind == Candidate::Mul) {  in isSimplestForm()
327   if (C.CandidateKind == Candidate::GEP) {  in isSimplestForm()
343     Candidate::Kind CT, const SCEV *B, ConstantInt *Idx, Value *S,  in allocateCandidatesAndFindBasis()
345   Candidate C(CT, B, Idx, S, I);  in allocateCandidatesAndFindBasis()
412     allocateCandidatesAndFindBasis(Candidate::Add, SE->getSCEV(LHS), Idx, S, I);  in allocateCandidatesAndFindBasisForAdd()
417     allocateCandidatesAndFindBasis(Candidate::Add, SE->getSCEV(LHS), Idx, S, I);  in allocateCandidatesAndFindBasisForAdd()
421     allocateCandidatesAndFindBasis(Candidate::Add, SE->getSCEV(LHS), One, RHS,  in allocateCandidatesAndFindBasisForAdd()
443     allocateCandidatesAndFindBasis(Candidate::Mul, SE->getSCEV(B), Idx, RHS, I);  in allocateCandidatesAndFindBasisForMul()
449     allocateCandidatesAndFindBasis(Candidate::Mul, SE->getSCEV(B), Idx, RHS, I);  in allocateCandidatesAndFindBasisForMul()
453     allocateCandidatesAndFindBasis(Candidate::Mul, SE->getSCEV(LHS), Zero, RHS,  in allocateCandidatesAndFindBasisForMul()
484   allocateCandidatesAndFindBasis(Candidate::GEP, B, ScaledIdx, S, I);  in allocateCandidatesAndFindBasisForGEP()
575 Value *StraightLineStrengthReduce::emitBump(const Candidate &Basis,  in emitBump()
576                                             const Candidate &C,  in emitBump()
612     const Candidate &C, const Candidate &Basis) {  in rewriteCandidateWithBasis()
630   case Candidate::Add:  in rewriteCandidateWithBasis()
631   case Candidate::Mul: {  in rewriteCandidateWithBasis()
654   case Candidate::GEP: {  in rewriteCandidateWithBasis()
691     const Candidate &C = Candidates.back();  in runOnFunction()