291                           Value *RsqOp, const Instruction *FDiv,
1072 bool AMDGPUCodeGenPrepareImpl::visitFDiv(BinaryOperator &FDiv) {  in visitFDiv()  argument
1076   Type *Ty = FDiv.getType()->getScalarType();  in visitFDiv()
1083   const FPMathOperator *FPOp = cast<const FPMathOperator>(&FDiv);  in visitFDiv()
1089   Value *Num = FDiv.getOperand(0);  in visitFDiv()
1090   Value *Den = FDiv.getOperand(1);  in visitFDiv()
1119   IRBuilder<> Builder(FDiv.getParent(), std::next(FDiv.getIterator()));  in visitFDiv()
1121   Builder.SetCurrentDebugLocation(FDiv.getDebugLoc());  in visitFDiv()
1148         NewEltInst->copyMetadata(FDiv);  in visitFDiv()
1154   Value *NewVal = insertValues(Builder, FDiv.getType(), ResultVals);  in visitFDiv()
1157     FDiv.replaceAllUsesWith(NewVal);  in visitFDiv()
1158     NewVal->takeName(&FDiv);  in visitFDiv()
1159     RecursivelyDeleteTriviallyDeadInstructions(&FDiv, TLInfo);  in visitFDiv()
2142   auto *FDiv =  in visitSqrt()  local
2144   if (FDiv && FDiv->getOpcode() == Instruction::FDiv &&  in visitSqrt()
2145       FDiv->getFPAccuracy() >= 1.0f &&  in visitSqrt()
2146       canOptimizeWithRsq(FPOp, FDiv->getFastMathFlags(), SqrtFMF) &&  in visitSqrt()
2148       isOneOrNegOne(FDiv->getOperand(0)))  in visitSqrt()