Lines Matching defs:Candidate

137   struct Candidate {
145     Candidate() = default;
146     Candidate(Kind CT, const SCEV *B, ConstantInt *Idx, Value *S,
179     Candidate *Basis = nullptr;
187   bool isBasisFor(const Candidate &Basis, const Candidate &C);
190   bool isFoldable(const Candidate &C, TargetTransformInfo *TTI,
195   bool isSimplestForm(const Candidate &C);
227   void allocateCandidatesAndFindBasis(Candidate::Kind CT, const SCEV *B,
232   void rewriteCandidateWithBasis(const Candidate &C, const Candidate &Basis);
241   static Value *emitBump(const Candidate &Basis, const Candidate &C,
248   std::list<Candidate> Candidates;
272 bool StraightLineStrengthReduce::isBasisFor(const Candidate &Basis,
273                                             const Candidate &C) {
301 bool StraightLineStrengthReduce::isFoldable(const Candidate &C,
304   if (C.CandidateKind == Candidate::Add)
306   if (C.CandidateKind == Candidate::GEP)
322 bool StraightLineStrengthReduce::isSimplestForm(const Candidate &C) {
323   if (C.CandidateKind == Candidate::Add) {
327   if (C.CandidateKind == Candidate::Mul) {
331   if (C.CandidateKind == Candidate::GEP) {
347     Candidate::Kind CT, const SCEV *B, ConstantInt *Idx, Value *S,
349   Candidate C(CT, B, Idx, S, I);
416     allocateCandidatesAndFindBasis(Candidate::Add, SE->getSCEV(LHS), Idx, S, I);
421     allocateCandidatesAndFindBasis(Candidate::Add, SE->getSCEV(LHS), Idx, S, I);
425     allocateCandidatesAndFindBasis(Candidate::Add, SE->getSCEV(LHS), One, RHS,
447     allocateCandidatesAndFindBasis(Candidate::Mul, SE->getSCEV(B), Idx, RHS, I);
453     allocateCandidatesAndFindBasis(Candidate::Mul, SE->getSCEV(B), Idx, RHS, I);
457     allocateCandidatesAndFindBasis(Candidate::Mul, SE->getSCEV(LHS), Zero, RHS,
488   allocateCandidatesAndFindBasis(Candidate::GEP, B, ScaledIdx, S, I);
579 Value *StraightLineStrengthReduce::emitBump(const Candidate &Basis,
580                                             const Candidate &C,
616     const Candidate &C, const Candidate &Basis) {
637   case Candidate::Add:
638   case Candidate::Mul: {
661   case Candidate::GEP: {
698     const Candidate &C = Candidates.back();