70 static Instruction *lookThroughAnd(PHINode *Phi, Type *&RT,  in lookThroughAnd()
185                                   Instruction *Exit, PHINode *Phi) {  in checkOrderedReduction()
217     PHINode *Phi, RecurKind Kind, Loop *TheLoop, FastMathFlags FuncFMF,  in AddReductionVar()
361     bool IsAPhi = isa<PHINode>(Cur);  in AddReductionVar()
477         if (isa<PHINode>(UI)) {  in AddReductionVar()
488       } else if (!isa<PHINode>(UI) &&  in AddReductionVar()
632 RecurrenceDescriptor::isSelectCmpPattern(Loop *Loop, PHINode *OrigPhi,  in isSelectCmpPattern()
650   if (OrigPhi == dyn_cast<PHINode>(SI->getTrueValue()))  in isSelectCmpPattern()
652   else if (OrigPhi == dyn_cast<PHINode>(SI->getFalseValue()))  in isSelectCmpPattern()
738   if ((isa<PHINode>(*TrueVal) && isa<PHINode>(*FalseVal)) ||  in isConditionalRdxPattern()
739       (!isa<PHINode>(*TrueVal) && !isa<PHINode>(*FalseVal)))  in isConditionalRdxPattern()
743       isa<PHINode>(*TrueVal) ? dyn_cast<Instruction>(FalseVal)  in isConditionalRdxPattern()
761 RecurrenceDescriptor::isRecurrenceInstr(Loop *L, PHINode *OrigPhi,  in isRecurrenceInstr()
825 bool RecurrenceDescriptor::isReductionPHI(PHINode *Phi, Loop *TheLoop,  in isReductionPHI()
925     PHINode *Phi, Loop *TheLoop,  in isFirstOrderRecurrence()
948   if (!Previous || !TheLoop->contains(Previous) || isa<PHINode>(Previous) ||  in isFirstOrderRecurrence()
1022     if (isa<PHINode>(SinkCandidate))  in isFirstOrderRecurrence()
1135 RecurrenceDescriptor::getReductionOpChain(PHINode *Phi, Loop *L) const {  in getReductionOpChain()
1161       if (isa<PHINode>(UI))  in getReductionOpChain()
1190   if (auto ExitPhi = dyn_cast<PHINode>(LoopExitInstr)) {  in getReductionOpChain()
1288 bool InductionDescriptor::isFPInductionPHI(PHINode *Phi, const Loop *TheLoop,  in isFPInductionPHI()
1379   auto *PN = cast<PHINode>(PhiScev->getValue());  in getCastsForInductionPHI()
1446 bool InductionDescriptor::isInductionPHI(PHINode *Phi, const Loop *TheLoop,  in isInductionPHI()
1491     PHINode *Phi, const Loop *TheLoop, ScalarEvolution *SE,  in isInductionPHI()