Lines Matching defs:Candidate

133   struct Candidate {
141     Candidate() = default;
142     Candidate(Kind CT, const SCEV *B, ConstantInt *Idx, Value *S,
175     Candidate *Basis = nullptr;
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,
269                                             const Candidate &C) {
297 bool StraightLineStrengthReduce::isFoldable(const Candidate &C,
300   if (C.CandidateKind == Candidate::Add)
302   if (C.CandidateKind == Candidate::GEP)
318 bool StraightLineStrengthReduce::isSimplestForm(const Candidate &C) {
319   if (C.CandidateKind == Candidate::Add) {
323   if (C.CandidateKind == Candidate::Mul) {
327   if (C.CandidateKind == Candidate::GEP) {
343     Candidate::Kind CT, const SCEV *B, ConstantInt *Idx, Value *S,
345   Candidate C(CT, B, Idx, S, I);
412     allocateCandidatesAndFindBasis(Candidate::Add, SE->getSCEV(LHS), Idx, S, I);
417     allocateCandidatesAndFindBasis(Candidate::Add, SE->getSCEV(LHS), Idx, S, I);
421     allocateCandidatesAndFindBasis(Candidate::Add, SE->getSCEV(LHS), One, RHS,
443     allocateCandidatesAndFindBasis(Candidate::Mul, SE->getSCEV(B), Idx, RHS, I);
449     allocateCandidatesAndFindBasis(Candidate::Mul, SE->getSCEV(B), Idx, RHS, I);
453     allocateCandidatesAndFindBasis(Candidate::Mul, SE->getSCEV(LHS), Zero, RHS,
484   allocateCandidatesAndFindBasis(Candidate::GEP, B, ScaledIdx, S, I);
575 Value *StraightLineStrengthReduce::emitBump(const Candidate &Basis,
576                                             const Candidate &C,
612     const Candidate &C, const Candidate &Basis) {
630   case Candidate::Add:
631   case Candidate::Mul: {
654   case Candidate::GEP: {
691     const Candidate &C = Candidates.back();