464   CRLogicalOpInfo Ret;  in createCRLogicalOpInfo()  local
465   Ret.MI = &MIParam;  in createCRLogicalOpInfo()
468     Ret.IsNullary = 1;  in createCRLogicalOpInfo()
469     Ret.TrueDefs = std::make_pair(nullptr, nullptr);  in createCRLogicalOpInfo()
470     Ret.CopyDefs = std::make_pair(nullptr, nullptr);  in createCRLogicalOpInfo()
473                                            Ret.SubregDef1, Ret.CopyDefs.first);  in createCRLogicalOpInfo()
475     Ret.DefsSingleUse &=  in createCRLogicalOpInfo()
477     Ret.DefsSingleUse &=  in createCRLogicalOpInfo()
478       MRI->hasOneNonDBGUse(Ret.CopyDefs.first->getOperand(0).getReg());  in createCRLogicalOpInfo()
480       Ret.IsBinary = 1;  in createCRLogicalOpInfo()
482                                              Ret.SubregDef2,  in createCRLogicalOpInfo()
483                                              Ret.CopyDefs.second);  in createCRLogicalOpInfo()
485       Ret.DefsSingleUse &=  in createCRLogicalOpInfo()
487       Ret.DefsSingleUse &=  in createCRLogicalOpInfo()
488         MRI->hasOneNonDBGUse(Ret.CopyDefs.second->getOperand(0).getReg());  in createCRLogicalOpInfo()
489       Ret.TrueDefs = std::make_pair(Def1, Def2);  in createCRLogicalOpInfo()
491       Ret.TrueDefs = std::make_pair(Def1, nullptr);  in createCRLogicalOpInfo()
492       Ret.CopyDefs.second = nullptr;  in createCRLogicalOpInfo()
496   Ret.ContainedInBlock = 1;  in createCRLogicalOpInfo()
502       Ret.FeedsISEL = 1;  in createCRLogicalOpInfo()
505       Ret.FeedsBR = 1;  in createCRLogicalOpInfo()
506     Ret.FeedsLogical = isCRLogical(UseMI);  in createCRLogicalOpInfo()
508       Ret.ContainedInBlock = 0;  in createCRLogicalOpInfo()
510   Ret.SingleUse = MRI->hasOneNonDBGUse(MIParam.getOperand(0).getReg()) ? 1 : 0;  in createCRLogicalOpInfo()
513   if (!Ret.IsNullary) {  in createCRLogicalOpInfo()
514     Ret.ContainedInBlock &=  in createCRLogicalOpInfo()
515       (MIParam.getParent() == Ret.TrueDefs.first->getParent());  in createCRLogicalOpInfo()
516     if (Ret.IsBinary)  in createCRLogicalOpInfo()
517       Ret.ContainedInBlock &=  in createCRLogicalOpInfo()
518         (MIParam.getParent() == Ret.TrueDefs.second->getParent());  in createCRLogicalOpInfo()
520   LLVM_DEBUG(Ret.dump());  in createCRLogicalOpInfo()
521   if (Ret.IsBinary && Ret.ContainedInBlock && Ret.SingleUse) {  in createCRLogicalOpInfo()
523     if (Ret.FeedsBR && Ret.DefsSingleUse)  in createCRLogicalOpInfo()
526   return Ret;  in createCRLogicalOpInfo()