170                                  Value *Num, Value *Den) const;
172                     Value *Num, Value *Den,
177                         Value *Num, Value *Den,
181                             Value *Num, Value *Den, unsigned NumBits,
186                         Value *Num, Value *Den) const;
189                         Value *Num, Value *Den) const;
660 static Value *optimizeWithRcp(Value *Num, Value *Den, bool AllowInaccurateRcp,  in optimizeWithRcp()  argument
667   Type *Ty = Den->getType();  in optimizeWithRcp()
685         return Builder.CreateCall(Decl, { Den });  in optimizeWithRcp()
694          Value *FNeg = Builder.CreateFNeg(Den);  in optimizeWithRcp()
706     Value *Recip = Builder.CreateCall(Decl, { Den });  in optimizeWithRcp()
719 static Value *optimizeWithFDivFast(Value *Num, Value *Den, float ReqdAccuracy,  in optimizeWithFDivFast()  argument
727   Type *Ty = Den->getType();  in optimizeWithFDivFast()
742   return Builder.CreateCall(Decl, { Num, Den });  in optimizeWithFDivFast()
791   Value *Den = FDiv.getOperand(1);  in visitFDiv()  local
801       Value *DenEltI = Builder.CreateExtractElement(Den, I);  in visitFDiv()
815     NewFDiv = optimizeWithRcp(Num, Den, AllowInaccurateRcp, RcpIsAccurate,  in visitFDiv()
818       NewFDiv = optimizeWithFDivFast(Num, Den, ReqdAccuracy, HasFP32Denormals,  in visitFDiv()
884                                         Value *Num, Value *Den,  in getDivNumBits()  argument
891   unsigned RHSSignBits = ComputeNumSignBits(Den, DL, 0, AC, &I);  in getDivNumBits()
906                                             Value *Num, Value *Den,  in expandDivRem24()  argument
908   int DivBits = getDivNumBits(I, Num, Den, 9, IsSigned);  in expandDivRem24()
911   return expandDivRem24Impl(Builder, I, Num, Den, DivBits, IsDiv, IsSigned);  in expandDivRem24()
916                                                 Value *Num, Value *Den,  in expandDivRem24Impl()  argument
921   Den = Builder.CreateTrunc(Den, I32Ty);  in expandDivRem24Impl()
929     JQ = Builder.CreateXor(Num, Den);  in expandDivRem24Impl()
942   Value *IB = Den;  in expandDivRem24Impl()
993     Value *Rem = Builder.CreateMul(Div, Den);  in expandDivRem24Impl()
1019   BinaryOperator &I, Value *Num, Value *Den) const {  in divHasSpecialOptimization()
1020   if (Constant *C = dyn_cast<Constant>(Den)) {  in divHasSpecialOptimization()
1037   if (BinaryOperator *BinOpDen = dyn_cast<BinaryOperator>(Den)) {  in divHasSpecialOptimization()
1187                                             Value *Num, Value *Den) const {  in shrinkDivRem64()
1188   if (!ExpandDiv64InIR && divHasSpecialOptimization(I, Num, Den))  in shrinkDivRem64()
1196   int NumDivBits = getDivNumBits(I, Num, Den, 32, IsSigned);  in shrinkDivRem64()
1202     Narrowed = expandDivRem24Impl(Builder, I, Num, Den, NumDivBits,  in shrinkDivRem64()
1205     Narrowed = expandDivRem32(Builder, I, Num, Den);  in shrinkDivRem64()
1256     Value *Den = I.getOperand(1);  in visitBinaryOperator()  local
1265         Value *DenEltN = Builder.CreateExtractElement(Den, N);  in visitBinaryOperator()
1289         NewDiv = expandDivRem32(Builder, I, Num, Den);  in visitBinaryOperator()
1291         NewDiv = shrinkDivRem64(Builder, I, Num, Den);  in visitBinaryOperator()