79 VPValue::VPValue(const unsigned char SC, Value *UV, VPDef *Def)  in VPValue()  argument
80     : SubclassID(SC), UnderlyingVal(UV), Def(Def) {  in VPValue()
81   if (Def)  in VPValue()
82     Def->addDefinedValue(this);  in VPValue()
87   if (Def)  in ~VPValue()
88     Def->removeDefinedValue(this);  in ~VPValue()
93   if (const VPRecipeBase *R = dyn_cast_or_null<VPRecipeBase>(Def))  in print()
100   const VPRecipeBase *Instr = dyn_cast_or_null<VPRecipeBase>(this->Def);  in dump()
117   return cast_or_null<VPRecipeBase>(Def);  in getDefiningRecipe()
121   return cast_or_null<VPRecipeBase>(Def);  in getDefiningRecipe()
215 Value *VPTransformState::get(VPValue *Def, const VPIteration &Instance) {  in get()  argument
216   if (Def->isLiveIn())  in get()
217     return Def->getLiveInIRValue();  in get()
219   if (hasScalarValue(Def, Instance)) {  in get()
221         .PerPartScalars[Def][Instance.Part][Instance.Lane.mapToCacheIndex(VF)];  in get()
224   assert(hasVectorValue(Def, Instance.Part));  in get()
225   auto *VecPart = Data.PerPartOutput[Def][Instance.Part];  in get()
237 Value *VPTransformState::get(VPValue *Def, unsigned Part) {  in get()  argument
239   if (hasVectorValue(Def, Part))  in get()
240     return Data.PerPartOutput[Def][Part];  in get()
242   auto GetBroadcastInstrs = [this, Def](Value *V) {  in get()
243     bool SafeToHoist = Def->isDefinedOutsideVectorRegions();  in get()
262   if (!hasScalarValue(Def, {Part, 0})) {  in get()
263     assert(Def->isLiveIn() && "expected a live-in");  in get()
265       return get(Def, 0);  in get()
266     Value *IRV = Def->getLiveInIRValue();  in get()
268     set(Def, B, Part);  in get()
272   Value *ScalarValue = get(Def, {Part, 0});  in get()
276     set(Def, ScalarValue, Part);  in get()
280   bool IsUniform = vputils::isUniformAfterVectorization(Def);  in get()
284   if (!hasScalarValue(Def, {Part, LastLane})) {  in get()
287     assert((isa<VPWidenIntOrFpInductionRecipe>(Def->getDefiningRecipe()) ||  in get()
288             isa<VPScalarIVStepsRecipe>(Def->getDefiningRecipe()) ||  in get()
289             isa<VPExpandSCEVRecipe>(Def->getDefiningRecipe())) &&  in get()
295   auto *LastInst = cast<Instruction>(get(Def, {Part, LastLane}));  in get()
315     set(Def, VectorValue, Part);  in get()
320     set(Def, Undef, Part);  in get()
322       packScalarIntoVectorValue(Def, {Part, Lane});  in get()
323     VectorValue = get(Def, Part);  in get()
383 void VPTransformState::packScalarIntoVectorValue(VPValue *Def,  in packScalarIntoVectorValue()  argument
385   Value *ScalarInst = get(Def, Instance);  in packScalarIntoVectorValue()
386   Value *VectorValue = get(Def, Instance.Part);  in packScalarIntoVectorValue()
389   set(Def, VectorValue, Instance.Part);  in packScalarIntoVectorValue()
503     for (auto *Def : R.definedValues())  in dropAllReferences()  local
504       Def->replaceAllUsesWith(NewValue);  in dropAllReferences()
1266     for (VPValue *Def : Recipe.definedValues())  in assignSlots()
1267       assignSlot(Def);  in assignSlots()
1270 bool vputils::onlyFirstLaneUsed(VPValue *Def) {  in onlyFirstLaneUsed()  argument
1271   return all_of(Def->users(),  in onlyFirstLaneUsed()
1272                 [Def](VPUser *U) { return U->onlyFirstLaneUsed(Def); });  in onlyFirstLaneUsed()
1275 bool vputils::onlyFirstPartUsed(VPValue *Def) {  in onlyFirstPartUsed()  argument
1276   return all_of(Def->users(),  in onlyFirstPartUsed()
1277                 [Def](VPUser *U) { return U->onlyFirstPartUsed(Def); });  in onlyFirstPartUsed()