622     bool matchLeftShift(SelectInst *SelI, Value *CIV, ParsedValues &PV);
623     bool matchRightShift(SelectInst *SelI, ParsedValues &PV);
683 bool PolynomialMultiplyRecognize::matchLeftShift(SelectInst *SelI,  in matchLeftShift()  argument
692   Value *CondV = SelI->getCondition();  in matchLeftShift()
693   Value *TrueV = SelI->getTrueValue();  in matchLeftShift()
694   Value *FalseV = SelI->getFalseValue();  in matchLeftShift()
766     if (!SelI->hasOneUse())  in matchLeftShift()
772     Value *U = *SelI->user_begin();  in matchLeftShift()
773     if (!match(U, m_Xor(m_Specific(SelI), m_Value(R))) &&  in matchLeftShift()
774         !match(U, m_Xor(m_Value(R), m_Specific(SelI))))  in matchLeftShift()
798 bool PolynomialMultiplyRecognize::matchRightShift(SelectInst *SelI,  in matchRightShift()  argument
807   Value *CondV = SelI->getCondition();  in matchRightShift()
808   Value *TrueV = SelI->getTrueValue();  in matchRightShift()
809   Value *FalseV = SelI->getFalseValue();  in matchRightShift()
873 bool PolynomialMultiplyRecognize::scanSelect(SelectInst *SelI,  in scanSelect()  argument
915   if (matchLeftShift(SelI, CIV, PV)) {  in scanSelect()
924     if (SelI != RPhi->getIncomingValueForBlock(LoopB))  in scanSelect()
926     PV.Res = SelI;  in scanSelect()
966   if (matchRightShift(SelI, PV)) {  in scanSelect()
1834     SelectInst *SelI = (T && isa<SelectInst>(T)) ? cast<SelectInst>(T) : SI;  in recognize()  local
1835     LLVM_DEBUG(dbgs() << "scanSelect(pre-scan): " << PE(C, SelI) << '\n');  in recognize()
1836     if (scanSelect(SelI, LoopB, EntryB, CIV, PV, true)) {  in recognize()
1838       if (SelI != SI) {  in recognize()
1868       SelectInst *SelI = dyn_cast_or_null<SelectInst>(T);  in recognize()  local
1869       if (SelI != SI) {  in recognize()
1885     SelectInst *SelI = dyn_cast<SelectInst>(&In);  in recognize()  local
1886     if (!SelI)  in recognize()
1888     LLVM_DEBUG(dbgs() << "scanSelect: " << *SelI << '\n');  in recognize()
1889     FoundScan = scanSelect(SelI, LoopB, EntryB, CIV, PV, false);  in recognize()