166                                  Value *Num, Value *Den) const;
168                     Value *Num, Value *Den,
173                         Value *Num, Value *Den,
177                             Value *Num, Value *Den, unsigned NumBits,
182                         Value *Num, Value *Den) const;
185                         Value *Num, Value *Den) const;
640 static Value *optimizeWithRcp(Value *Num, Value *Den, bool AllowInaccurateRcp,  in optimizeWithRcp()  argument
648   if (const ConstantFP *CLHS = dyn_cast<ConstantFP>(Num)) {  in optimizeWithRcp()
687     return Builder.CreateFMul(Num, Recip);  in optimizeWithRcp()
699 static Value *optimizeWithFDivFast(Value *Num, Value *Den, float ReqdAccuracy,  in optimizeWithFDivFast()  argument
712   if (const ConstantFP *CNum = dyn_cast<ConstantFP>(Num)) {  in optimizeWithFDivFast()
722   return Builder.CreateCall(Decl, { Num, Den });  in optimizeWithFDivFast()
770   Value *Num = FDiv.getOperand(0);  in visitFDiv()  local
780       Value *NumEltI = Builder.CreateExtractElement(Num, I);  in visitFDiv()
795     NewFDiv = optimizeWithRcp(Num, Den, AllowInaccurateRcp, RcpIsAccurate,  in visitFDiv()
798       NewFDiv = optimizeWithFDivFast(Num, Den, ReqdAccuracy, HasFP32Denormals,  in visitFDiv()
864                                         Value *Num, Value *Den,  in getDivNumBits()  argument
867   unsigned LHSSignBits = ComputeNumSignBits(Num, DL, 0, AC, &I);  in getDivNumBits()
876   unsigned DivBits = Num->getType()->getScalarSizeInBits() - SignBits;  in getDivNumBits()
886                                             Value *Num, Value *Den,  in expandDivRem24()  argument
888   int DivBits = getDivNumBits(I, Num, Den, 9, IsSigned);  in expandDivRem24()
891   return expandDivRem24Impl(Builder, I, Num, Den, DivBits, IsDiv, IsSigned);  in expandDivRem24()
896                                                 Value *Num, Value *Den,  in expandDivRem24Impl()  argument
900   Num = Builder.CreateTrunc(Num, I32Ty);  in expandDivRem24Impl()
909     JQ = Builder.CreateXor(Num, Den);  in expandDivRem24Impl()
919   Value *IA = Num;  in expandDivRem24Impl()
974     Res = Builder.CreateSub(Num, Rem);  in expandDivRem24Impl()
999   BinaryOperator &I, Value *Num, Value *Den) const {  in divHasSpecialOptimization()  argument
1167                                             Value *Num, Value *Den) const {  in shrinkDivRem64()  argument
1168   if (!ExpandDiv64InIR && divHasSpecialOptimization(I, Num, Den))  in shrinkDivRem64()
1176   int NumDivBits = getDivNumBits(I, Num, Den, 32, IsSigned);  in shrinkDivRem64()
1182     Narrowed = expandDivRem24Impl(Builder, I, Num, Den, NumDivBits,  in shrinkDivRem64()
1185     Narrowed = expandDivRem32(Builder, I, Num, Den);  in shrinkDivRem64()
1189     return IsSigned ? Builder.CreateSExt(Narrowed, Num->getType()) :  in shrinkDivRem64()
1190                       Builder.CreateZExt(Narrowed, Num->getType());  in shrinkDivRem64()
1235     Value *Num = I.getOperand(0);  in visitBinaryOperator()  local
1244         Value *NumEltN = Builder.CreateExtractElement(Num, N);  in visitBinaryOperator()
1269         NewDiv = expandDivRem32(Builder, I, Num, Den);  in visitBinaryOperator()
1271         NewDiv = shrinkDivRem64(Builder, I, Num, Den);  in visitBinaryOperator()