134   struct Candidate {  struct in __anon1b45effc0111::StraightLineStrengthReduce
142     Candidate() = default;
143     Candidate(Kind CT, const SCEV *B, ConstantInt *Idx, Value *S,  in Candidate()  function
176     Candidate *Basis = nullptr;  argument
184   bool isBasisFor(const Candidate &Basis, const Candidate &C);
187   bool isFoldable(const Candidate &C, TargetTransformInfo *TTI,
192   bool isSimplestForm(const Candidate &C);
224   void allocateCandidatesAndFindBasis(Candidate::Kind CT, const SCEV *B,
229   void rewriteCandidateWithBasis(const Candidate &C, const Candidate &Basis);
241   static Value *emitBump(const Candidate &Basis, const Candidate &C,
249   std::list<Candidate> Candidates;
273 bool StraightLineStrengthReduce::isBasisFor(const Candidate &Basis,  in isBasisFor()
274                                             const Candidate &C) {  in isBasisFor()
302 bool StraightLineStrengthReduce::isFoldable(const Candidate &C,  in isFoldable()
305   if (C.CandidateKind == Candidate::Add)  in isFoldable()
307   if (C.CandidateKind == Candidate::GEP)  in isFoldable()
323 bool StraightLineStrengthReduce::isSimplestForm(const Candidate &C) {  in isSimplestForm()
324   if (C.CandidateKind == Candidate::Add) {  in isSimplestForm()
328   if (C.CandidateKind == Candidate::Mul) {  in isSimplestForm()
332   if (C.CandidateKind == Candidate::GEP) {  in isSimplestForm()
348     Candidate::Kind CT, const SCEV *B, ConstantInt *Idx, Value *S,  in allocateCandidatesAndFindBasis()
350   Candidate C(CT, B, Idx, S, I);  in allocateCandidatesAndFindBasis()
417     allocateCandidatesAndFindBasis(Candidate::Add, SE->getSCEV(LHS), Idx, S, I);  in allocateCandidatesAndFindBasisForAdd()
422     allocateCandidatesAndFindBasis(Candidate::Add, SE->getSCEV(LHS), Idx, S, I);  in allocateCandidatesAndFindBasisForAdd()
426     allocateCandidatesAndFindBasis(Candidate::Add, SE->getSCEV(LHS), One, RHS,  in allocateCandidatesAndFindBasisForAdd()
450     allocateCandidatesAndFindBasis(Candidate::Mul, SE->getSCEV(B), Idx, RHS, I);  in allocateCandidatesAndFindBasisForMul()
456     allocateCandidatesAndFindBasis(Candidate::Mul, SE->getSCEV(B), Idx, RHS, I);  in allocateCandidatesAndFindBasisForMul()
460     allocateCandidatesAndFindBasis(Candidate::Mul, SE->getSCEV(LHS), Zero, RHS,  in allocateCandidatesAndFindBasisForMul()
491   allocateCandidatesAndFindBasis(Candidate::GEP, B, ScaledIdx, S, I);  in allocateCandidatesAndFindBasisForGEP()
582 Value *StraightLineStrengthReduce::emitBump(const Candidate &Basis,  in emitBump()
583                                             const Candidate &C,  in emitBump()
592   if (Basis.CandidateKind == Candidate::GEP) {  in emitBump()
634     const Candidate &C, const Candidate &Basis) {  in rewriteCandidateWithBasis()
653   case Candidate::Add:  in rewriteCandidateWithBasis()
654   case Candidate::Mul: {  in rewriteCandidateWithBasis()
677   case Candidate::GEP:  in rewriteCandidateWithBasis()
738     const Candidate &C = Candidates.back();  in runOnFunction()