1266   BinaryOperator *OpI = dyn_cast<BinaryOperator>(CI.getOperand(0));  in visitFPTrunc()  local
1267   if (OpI && OpI->hasOneUse()) {  in visitFPTrunc()
1268     Value *LHSOrig = lookThroughFPExtensions(OpI->getOperand(0));  in visitFPTrunc()
1269     Value *RHSOrig = lookThroughFPExtensions(OpI->getOperand(1));  in visitFPTrunc()
1270     unsigned OpWidth = OpI->getType()->getFPMantissaWidth();  in visitFPTrunc()
1275     switch (OpI->getOpcode()) {  in visitFPTrunc()
1303             BinaryOperator::Create(OpI->getOpcode(), LHSOrig, RHSOrig);  in visitFPTrunc()
1304           RI->copyFastMathFlags(OpI);  in visitFPTrunc()
1321           RI->copyFastMathFlags(OpI);  in visitFPTrunc()
1339           RI->copyFastMathFlags(OpI);  in visitFPTrunc()
1354         if (LHSOrig != OpI->getOperand(0) || RHSOrig != OpI->getOperand(1)) {  in visitFPTrunc()
1357             RI->copyFastMathFlags(OpI);  in visitFPTrunc()
1363     if (BinaryOperator::isFNeg(OpI)) {  in visitFPTrunc()
1364       Value *InnerTrunc = Builder->CreateFPTrunc(OpI->getOperand(1),  in visitFPTrunc()
1367       RI->copyFastMathFlags(OpI);  in visitFPTrunc()
1426   Instruction *OpI = cast<Instruction>(FI.getOperand(0));  in FoldItoFPtoI()  local
1428   Value *SrcI = OpI->getOperand(0);  in FoldItoFPtoI()
1430   Type *OpITy = OpI->getType();  in FoldItoFPtoI()
1432   bool IsInputSigned = isa<SIToFPInst>(OpI);  in FoldItoFPtoI()
1464   Instruction *OpI = dyn_cast<Instruction>(FI.getOperand(0));  in visitFPToUI()  local
1465   if (!OpI)  in visitFPToUI()
1475   Instruction *OpI = dyn_cast<Instruction>(FI.getOperand(0));  in visitFPToSI()  local
1476   if (!OpI)  in visitFPToSI()