171   void handleByValParam(const NVPTXTargetMachine &TM, Argument *Arg);
327 static void adjustByValArgAlignment(Argument *Arg, Value *ArgInParamAS,  in adjustByValArgAlignment()  argument
329   Function *Func = Arg->getParent();  in adjustByValArgAlignment()
330   Type *StructType = Arg->getParamByValType();  in adjustByValArgAlignment()
336       Arg->getAttribute(Attribute::Alignment).getValueAsInt();  in adjustByValArgAlignment()
342                     << CurArgAlign << " for " << *Arg << '\n');  in adjustByValArgAlignment()
346   Arg->removeAttr(Attribute::Alignment);  in adjustByValArgAlignment()
347   Arg->addAttr(NewAlignAttr);  in adjustByValArgAlignment()
362   bool IsGridConstant = isParamGridConstant(*Arg);  in adjustByValArgAlignment()
413                                       Argument *Arg) {  in handleByValParam()  argument
414   bool IsGridConstant = isParamGridConstant(*Arg);  in handleByValParam()
415   Function *Func = Arg->getParent();  in handleByValParam()
417   Type *StructType = Arg->getParamByValType();  in handleByValParam()
442                           << (isParamGridConstant(*Arg) ? "cast " : "copy ")  in handleByValParam()
443                           << "of " << *Arg << " because of " << *V << "\n");  in handleByValParam()
444         (void)Arg;  in handleByValParam()
454   if (llvm::all_of(Arg->users(), AreSupportedUsers)) {  in handleByValParam()
458     for (Use &U : Arg->uses())  in handleByValParam()
462         Arg, PointerType::get(StructType, ADDRESS_SPACE_PARAM), Arg->getName(),  in handleByValParam()
466     LLVM_DEBUG(dbgs() << "No need to copy or cast " << *Arg << "\n");  in handleByValParam()
471     adjustByValArgAlignment(Arg, ArgInParamAS, TLI);  in handleByValParam()
478   if (isParamGridConstant(*Arg)) {  in handleByValParam()
487         Arg, IRB.getPtrTy(ADDRESS_SPACE_PARAM), Arg->getName() + ".param"));  in handleByValParam()
498     Arg->replaceAllUsesWith(CvtToGenCall);  in handleByValParam()
501     CastToParam->setOperand(0, Arg);  in handleByValParam()
505         new AllocaInst(StructType, AS, Arg->getName(), FirstInst);  in handleByValParam()
509     AllocA->setAlignment(Func->getParamAlign(Arg->getArgNo())  in handleByValParam()
511     Arg->replaceAllUsesWith(AllocA);  in handleByValParam()
514         Arg, PointerType::get(Arg->getContext(), ADDRESS_SPACE_PARAM),  in handleByValParam()
515         Arg->getName(), FirstInst);  in handleByValParam()
520         new LoadInst(StructType, ArgInParam, Arg->getName(),  in handleByValParam()
532   if (Argument *Arg = dyn_cast<Argument>(Ptr)) {  in markPointerAsGlobal()  local
534     InsertPt = Arg->getParent()->getEntryBlock().begin();  in markPointerAsGlobal()
575             if (Argument *Arg = dyn_cast<Argument>(UO)) {  in runOnKernelFunction()  local
576               if (Arg->hasByValAttr()) {  in runOnKernelFunction()
591   for (Argument &Arg : F.args()) {  in runOnKernelFunction()
592     if (Arg.getType()->isPointerTy()) {  in runOnKernelFunction()
593       if (Arg.hasByValAttr())  in runOnKernelFunction()
594         handleByValParam(TM, &Arg);  in runOnKernelFunction()
596         markPointerAsGlobal(&Arg);  in runOnKernelFunction()
597     } else if (Arg.getType()->isIntegerTy() &&  in runOnKernelFunction()
599       HandleIntToPtr(Arg);  in runOnKernelFunction()
609   for (Argument &Arg : F.args())  in runOnDeviceFunction()
610     if (Arg.getType()->isPointerTy() && Arg.hasByValAttr())  in runOnDeviceFunction()
611       handleByValParam(TM, &Arg);  in runOnDeviceFunction()