1673     unsigned FirstIRArg, NumIRArgs;  in GetFunctionType()  local
1674     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in GetFunctionType()
1685       ArgTypes[FirstIRArg] = llvm::PointerType::get(  in GetFunctionType()
1690       ArgTypes[FirstIRArg] = llvm::PointerType::get(  in GetFunctionType()
1702           ArgTypes[FirstIRArg + i] = st->getElementType(i);  in GetFunctionType()
1705         ArgTypes[FirstIRArg] = argType;  in GetFunctionType()
1711       auto ArgTypesIter = ArgTypes.begin() + FirstIRArg;  in GetFunctionType()
1715       assert(ArgTypesIter == ArgTypes.begin() + FirstIRArg + NumIRArgs);  in GetFunctionType()
1720       auto ArgTypesIter = ArgTypes.begin() + FirstIRArg;  in GetFunctionType()
1722       assert(ArgTypesIter == ArgTypes.begin() + FirstIRArg + NumIRArgs);  in GetFunctionType()
2845       unsigned FirstIRArg, NumIRArgs;  in ConstructAttributeList()  local
2846       std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in ConstructAttributeList()
2848         ArgAttrs[FirstIRArg + i] = ArgAttrs[FirstIRArg + i].addAttributes(  in ConstructAttributeList()
2987     unsigned FirstIRArg, NumIRArgs;  in EmitFunctionProlog()  local
2988     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in EmitFunctionProlog()
3007           Fn->getArg(FirstIRArg), Ty, ArgI.getIndirectAlign(), false, nullptr,  in EmitFunctionProlog()
3046       auto AI = Fn->getArg(FirstIRArg);  in EmitFunctionProlog()
3183         llvm::Value *Coerced = Fn->getArg(FirstIRArg);  in EmitFunctionProlog()
3250             auto *AI = Fn->getArg(FirstIRArg + i);  in EmitFunctionProlog()
3271             auto AI = Fn->getArg(FirstIRArg + i);  in EmitFunctionProlog()
3284         auto AI = Fn->getArg(FirstIRArg);  in EmitFunctionProlog()
3315       unsigned argIndex = FirstIRArg;  in EmitFunctionProlog()
3325       assert(argIndex == FirstIRArg + NumIRArgs);  in EmitFunctionProlog()
3337       auto FnArgIter = Fn->arg_begin() + FirstIRArg;  in EmitFunctionProlog()
3339       assert(FnArgIter == Fn->arg_begin() + FirstIRArg + NumIRArgs);  in EmitFunctionProlog()
3341         auto AI = Fn->getArg(FirstIRArg + i);  in EmitFunctionProlog()
5127     unsigned FirstIRArg, NumIRArgs;  in EmitCall()  local
5128     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in EmitCall()
5199         assert((FirstIRArg >= IRFuncTy->getNumParams() ||  in EmitCall()
5200                 IRFuncTy->getParamType(FirstIRArg)->getPointerAddressSpace() ==  in EmitCall()
5232                       getParamType(FirstIRArg)->getPointerAddressSpace())) {  in EmitCall()
5248           IRCallArgs[FirstIRArg] = Val;  in EmitCall()
5260       IRCallArgs[FirstIRArg] = Val;  in EmitCall()
5321         if (FirstIRArg < IRFuncTy->getNumParams() &&  in EmitCall()
5322             V->getType() != IRFuncTy->getParamType(FirstIRArg))  in EmitCall()
5323           V = Builder.CreateBitCast(V, IRFuncTy->getParamType(FirstIRArg));  in EmitCall()
5327         IRCallArgs[FirstIRArg] = V;  in EmitCall()
5344           IRCallArgs[FirstIRArg] = I->getKnownRValue().getScalarVal();  in EmitCall()
5383             IRCallArgs[FirstIRArg + i] = Extract;  in EmitCall()
5408             IRCallArgs[FirstIRArg + i] = LI;  in EmitCall()
5428         IRCallArgs[FirstIRArg] = Load;  in EmitCall()
5466       unsigned IRArgPos = FirstIRArg;  in EmitCall()
5476       assert(IRArgPos == FirstIRArg + NumIRArgs);  in EmitCall()
5486       unsigned IRArgPos = FirstIRArg;  in EmitCall()
5488       assert(IRArgPos == FirstIRArg + NumIRArgs);  in EmitCall()