Lines Matching defs:Lane

156   /// Kind describes how to interpret Lane.
158     /// For First, Lane is the index into the first N elements of a
161     /// For ScalableLast, Lane is the offset from the start of the last
163     /// example, a Lane of 0 corresponds to lane `(vscale - 1) * N`, a Lane of
170   unsigned Lane;
172   /// Indicates how the Lane should be interpreted, as described above.
176   VPLane(unsigned Lane) : Lane(Lane), LaneKind(VPLane::Kind::First) {}
177   VPLane(unsigned Lane, Kind LaneKind) : Lane(Lane), LaneKind(LaneKind) {}
203     return Lane;
214   bool isFirstLane() const { return Lane == 0 && LaneKind == Kind::First; }
220       assert(VF.isScalable() && Lane < VF.getKnownMinValue());
221       return VF.getKnownMinValue() + Lane;
223       assert(Lane < VF.getKnownMinValue());
224       return Lane;
245   std::optional<VPLane> Lane;
259   /// Get the generated Value for a given VPValue and given Part and Lane.
260   Value *get(VPValue *Def, const VPLane &Lane);
264   bool hasScalarValue(VPValue *Def, VPLane Lane) {
268     unsigned CacheIdx = Lane.mapToCacheIndex(VF);
290   /// Set the generated scalar \p V for \p Def and the given \p Lane.
291   void set(VPValue *Def, Value *V, const VPLane &Lane) {
293     unsigned CacheIdx = Lane.mapToCacheIndex(VF);
300   /// Reset an existing scalar value for \p Def and a given \p Lane.
301   void reset(VPValue *Def, Value *V, const VPLane &Lane) {
305     unsigned CacheIdx = Lane.mapToCacheIndex(VF);
329   void packScalarIntoVectorValue(VPValue *Def, const VPLane &Lane);
1254   /// value for lane \p Lane.
1255   Value *generatePerLane(VPTransformState &State, const VPLane &Lane);