Lines Matching defs:FusionCandidate

141 /// The invalidate method should be used to indicate that the FusionCandidate is
143 /// be used to ensure that the FusionCandidate is still valid for fusion.
144 struct FusionCandidate {
178   /// determine where the FusionCandidate should be inserted into the set. These
185   FusionCandidate(Loop *L, DominatorTree &DT, const PostDominatorTree *PDT,
361   // are immutable. Thus, any time we need to change/update a FusionCandidate,
395   bool operator()(const FusionCandidate &LHS,
396                   const FusionCandidate &RHS) const {
430       // FusionCandidates then, Order of FusionCandidate can be
460 using FusionCandidateSet = std::set<FusionCandidate, FusionCandidateCompare>;
465                                      const FusionCandidate &FC) {
476   for (const FusionCandidate &FC : CandSet)
656   bool isControlFlowEquivalent(const FusionCandidate &FC0,
657                                const FusionCandidate &FC1) const {
671       FusionCandidate CurrCand(L, DT, &PDT, ORE, PP);
713   bool isBeneficialFusion(const FusionCandidate &FC0,
714                           const FusionCandidate &FC1) {
727   haveIdenticalTripCounts(const FusionCandidate &FC0,
728                           const FusionCandidate &FC1) const {
785   void peelFusionCandidate(FusionCandidate &FC0, const FusionCandidate &FC1,
1020           FusionCandidate FC0Copy = *FC0;
1034           FusionCandidate FusedCand(
1075                     const FusionCandidate &FC0) const {
1138   bool canSinkInst(Instruction &I, const FusionCandidate &FC1) const {
1181       const FusionCandidate &FC0, const FusionCandidate &FC1,
1324   bool dependencesAllowFusion(const FusionCandidate &FC0,
1325                               const FusionCandidate &FC1, Instruction &I0,
1371   bool dependencesAllowFusion(const FusionCandidate &FC0,
1372                               const FusionCandidate &FC1) {
1435   bool isAdjacent(const FusionCandidate &FC0,
1436                   const FusionCandidate &FC1) const {
1444   bool isEmptyPreheader(const FusionCandidate &FC) const {
1450   void movePreheaderInsts(const FusionCandidate &FC0,
1451                           const FusionCandidate &FC1,
1497   bool haveIdenticalGuards(const FusionCandidate &FC0,
1498                            const FusionCandidate &FC1) const {
1520   void simplifyLatchBranch(const FusionCandidate &FC) const {
1534   void mergeLatch(const FusionCandidate &FC0, const FusionCandidate &FC1) {
1571   Loop *performFusion(const FusionCandidate &FC0, const FusionCandidate &FC1) {
1784   void reportLoopFusion(const FusionCandidate &FC0, const FusionCandidate &FC1,
1815   Loop *fuseGuardedLoops(const FusionCandidate &FC0,
1816                          const FusionCandidate &FC1) {