308   bool findInductions(Loop *L, SmallVectorImpl<PHINode *> &Inductions);
316   const SmallPtrSetImpl<PHINode *> &getOuterInnerReductions() const {  in getOuterInnerReductions()
320   const SmallVectorImpl<PHINode *> &getInnerLoopInductions() const {  in getInnerLoopInductions()
333                                   SmallVector<PHINode *, 8> &Inductions,
346   SmallPtrSet<PHINode *, 4> OuterInnerReductions;
349   SmallVector<PHINode *, 8> InnerLoopInductions;
656   for (PHINode *InnerInduction : InnerLoopInductions) {  in isLoopStructureUnderstood()
668       unsigned IncomBlockIndx = PHINode::getIncomingValueNumForOperand(i);  in isLoopStructureUnderstood()
748   PHINode *PHI = dyn_cast<PHINode>(SV);  in followLCSSA()
758 static PHINode *findInnerReductionPhi(Loop *L, Value *V) {  in findInnerReductionPhi()
764     if (PHINode *PHI = dyn_cast<PHINode>(User)) {  in findInnerReductionPhi()
782     Loop *L, SmallVector<PHINode *, 8> &Inductions, Loop *InnerLoop) {  in findInductionAndReductions()  argument
785   for (PHINode &PHI : L->getHeader()->phis()) {  in findInductionAndReductions()
805         PHINode *InnerRedPhi = findInnerReductionPhi(InnerLoop, V);  in findInductionAndReductions()
845   SmallVector<PHINode *, 8> Inductions;  in currentLimitations()
891     Loop *L, SmallVectorImpl<PHINode *> &Inductions) {  in findInductions()
892   for (PHINode &PHI : L->getHeader()->phis()) {  in findInductions()
905                               SmallPtrSetImpl<PHINode *> &Reductions) {  in areInnerLoopExitPHIsSupported()
907   for (PHINode &PHI : InnerExit->phis()) {  in areInnerLoopExitPHIsSupported()
912           PHINode *PN = dyn_cast<PHINode>(U);  in areInnerLoopExitPHIsSupported()
931   for (PHINode &PHI : LoopNestExit->phis()) {  in areOuterLoopExitPHIsSupported()
978   for (PHINode &PHI : InnerLoopLatch->phis()) {  in areInnerLoopLatchPHIsSupported()
1305     for (PHINode *CurInductionPHI : InductionPHIs) {  in transform()
1462   for (PHINode &P : make_early_inc_range(InnerExit->phis())) {  in moveLCSSAPhis()
1479                     return (cast<PHINode>(U)->getParent() == OuterHeader &&  in moveLCSSAPhis()
1481                            cast<PHINode>(U)->getParent() == OuterExit;  in moveLCSSAPhis()
1490   SmallVector<PHINode *, 8> LcssaInnerExit;  in moveLCSSAPhis()
1491   for (PHINode &P : InnerExit->phis())  in moveLCSSAPhis()
1494   SmallVector<PHINode *, 8> LcssaInnerLatch;  in moveLCSSAPhis()
1495   for (PHINode &P : InnerLatch->phis())  in moveLCSSAPhis()
1503   for (PHINode *P : LcssaInnerExit)  in moveLCSSAPhis()
1508   for (PHINode *P : LcssaInnerLatch)  in moveLCSSAPhis()
1516     for (PHINode &P : OuterExit->phis()) {  in moveLCSSAPhis()
1525       PHINode *NewPhi = dyn_cast<PHINode>(P.clone());  in moveLCSSAPhis()
1560   if (isa<PHINode>(OuterLoopPreHeader->begin()) ||  in adjustLoopBranches()
1661   SmallVector<PHINode *, 4> InnerLoopPHIs, OuterLoopPHIs;  in adjustLoopBranches()
1662   for (PHINode &PHI : InnerLoopHeader->phis())  in adjustLoopBranches()
1666   for (PHINode &PHI : OuterLoopHeader->phis())  in adjustLoopBranches()
1673   for (PHINode *PHI : OuterLoopPHIs) {  in adjustLoopBranches()
1678   for (PHINode *PHI : InnerLoopPHIs) {  in adjustLoopBranches()