562     ArgInfo OrigArg{VRegs[i], Arg, i};  in lowerFormalArguments()  local
563     setArgFlags(OrigArg, i + AttributeList::FirstArgIndex, DL, F);  in lowerFormalArguments()
567     if (OrigArg.Ty->isIntegerTy(1)) {  in lowerFormalArguments()
568       assert(OrigArg.Regs.size() == 1 &&  in lowerFormalArguments()
569              MRI.getType(OrigArg.Regs[0]).getSizeInBits() == 1 &&  in lowerFormalArguments()
572       if (!OrigArg.Flags[0].isZExt()) {  in lowerFormalArguments()
574         Register OrigReg = OrigArg.Regs[0];  in lowerFormalArguments()
576         OrigArg.Regs[0] = WideReg;  in lowerFormalArguments()
584     splitToValueTypes(OrigArg, SplitArgs, DL, F.getCallingConv());  in lowerFormalArguments()
1102   for (auto &OrigArg : Info.OrigArgs) {  in lowerCall()  local
1103     splitToValueTypes(OrigArg, OutArgs, DL, Info.CallConv);  in lowerCall()
1105     if (OrigArg.Ty->isIntegerTy(1)) {  in lowerCall()