1193   BinaryOperator *OpI = dyn_cast<BinaryOperator>(CI.getOperand(0));  in visitFPTrunc()  local
1194   if (OpI && OpI->hasOneUse()) {  in visitFPTrunc()
1195     Value *LHSOrig = LookThroughFPExtensions(OpI->getOperand(0));  in visitFPTrunc()
1196     Value *RHSOrig = LookThroughFPExtensions(OpI->getOperand(1));  in visitFPTrunc()
1197     unsigned OpWidth = OpI->getType()->getFPMantissaWidth();  in visitFPTrunc()
1202     switch (OpI->getOpcode()) {  in visitFPTrunc()
1230             BinaryOperator::Create(OpI->getOpcode(), LHSOrig, RHSOrig);  in visitFPTrunc()
1231           RI->copyFastMathFlags(OpI);  in visitFPTrunc()
1248           RI->copyFastMathFlags(OpI);  in visitFPTrunc()
1266           RI->copyFastMathFlags(OpI);  in visitFPTrunc()
1281         if (LHSOrig != OpI->getOperand(0) || RHSOrig != OpI->getOperand(1)) {  in visitFPTrunc()
1284             RI->copyFastMathFlags(OpI);  in visitFPTrunc()
1290     if (BinaryOperator::isFNeg(OpI)) {  in visitFPTrunc()
1291       Value *InnerTrunc = Builder->CreateFPTrunc(OpI->getOperand(1),  in visitFPTrunc()
1294       RI->copyFastMathFlags(OpI);  in visitFPTrunc()
1345   Instruction *OpI = cast<Instruction>(FI.getOperand(0));  in FoldItoFPtoI()  local
1347   Value *SrcI = OpI->getOperand(0);  in FoldItoFPtoI()
1349   Type *OpITy = OpI->getType();  in FoldItoFPtoI()
1351   bool IsInputSigned = isa<SIToFPInst>(OpI);  in FoldItoFPtoI()
1383   Instruction *OpI = dyn_cast<Instruction>(FI.getOperand(0));  in visitFPToUI()  local
1384   if (!OpI)  in visitFPToUI()
1394   Instruction *OpI = dyn_cast<Instruction>(FI.getOperand(0));  in visitFPToSI()  local
1395   if (!OpI)  in visitFPToSI()