413 bool AMDGPUCodeGenPrepare::visitFDiv(BinaryOperator &FDiv) {  in visitFDiv()  argument
414   Type *Ty = FDiv.getType();  in visitFDiv()
419   MDNode *FPMath = FDiv.getMetadata(LLVMContext::MD_fpmath);  in visitFDiv()
423   const FPMathOperator *FPOp = cast<const FPMathOperator>(&FDiv);  in visitFDiv()
436   IRBuilder<> Builder(FDiv.getParent(), std::next(FDiv.getIterator()), FPMath);  in visitFDiv()
438   Builder.SetCurrentDebugLocation(FDiv.getDebugLoc());  in visitFDiv()
442   Value *Num = FDiv.getOperand(0);  in visitFDiv()
443   Value *Den = FDiv.getOperand(1);  in visitFDiv()
472     FDiv.replaceAllUsesWith(NewFDiv);  in visitFDiv()
473     NewFDiv->takeName(&FDiv);  in visitFDiv()
474     FDiv.eraseFromParent();  in visitFDiv()