Lines Matching full:incoming

74       SmallVectorImpl<Incoming> &Incomings) const override;
81   void constrainAsLaneMask(Incoming &In) override;
105 /// Helper class that determines the relationship between incoming values of a
106 /// phi in the control flow graph to determine where an incoming value can
111 ///  - Determine all basic blocks which, starting from the incoming blocks,
114 ///  - If an incoming block has no predecessors in this set, we can take the
115 ///    incoming value as a scalar lane mask as-is.
117 ///  - Otherwise, the incoming value needs to be merged with a previously
120 ///    through an incoming block where we can take the scalar lane mask as-is,
150   void analyze(MachineBasicBlock &DefBlock, ArrayRef<Incoming> Incomings) {
161     for (auto Incoming : Incomings) {
162       MachineBasicBlock *MBB = Incoming.Block;
309                       ArrayRef<Incoming> Incomings = {}) {
313     for (auto &Incoming : Incomings)
314       Dom = DT.findNearestCommonDominator(Dom, Incoming.Block);
332                    ArrayRef<Incoming> Incomings) const {
337     for (auto &Incoming : Incomings)
338       if (Incoming.Block == &MBB)
545   SmallVector<Incoming, 4> Incomings;
568     // Sort the incomings such that incoming values that dominate other incoming
571     // Incoming with smaller DFSNumIn goes first, DFSNumIn is 0 for entry block.
572     llvm::sort(Incomings, [this](Incoming LHS, Incoming RHS) {
602       for (auto &Incoming : Incomings) {
603         Incoming.UpdatedReg = createLaneMaskReg(MRI, LaneMaskRegAttrs);
604         SSAUpdater.AddAvailableValue(Incoming.Block, Incoming.UpdatedReg);
607       for (auto &Incoming : Incomings) {
608         MachineBasicBlock &IMBB = *Incoming.Block;
610             IMBB, getSaluInsertionAtEnd(IMBB), {}, Incoming.UpdatedReg,
611             SSAUpdater.GetValueInMiddleOfBlock(&IMBB), Incoming.Reg);
622       for (auto &Incoming : Incomings) {
623         MachineBasicBlock &IMBB = *Incoming.Block;
625           constrainAsLaneMask(Incoming);
626           SSAUpdater.AddAvailableValue(&IMBB, Incoming.Reg);
628           Incoming.UpdatedReg = createLaneMaskReg(MRI, LaneMaskRegAttrs);
629           SSAUpdater.AddAvailableValue(&IMBB, Incoming.UpdatedReg);
633       for (auto &Incoming : Incomings) {
634         if (!Incoming.UpdatedReg.isValid())
637         MachineBasicBlock &IMBB = *Incoming.Block;
639             IMBB, getSaluInsertionAtEnd(IMBB), {}, Incoming.UpdatedReg,
640             SSAUpdater.GetValueInMiddleOfBlock(&IMBB), Incoming.Reg);
827     const MachineInstr *MI, SmallVectorImpl<Incoming> &Incomings) const {
917 void Vreg1LoweringHelper::constrainAsLaneMask(Incoming &In) {}