465   CRLogicalOpInfo Ret;  in createCRLogicalOpInfo()  local
466   Ret.MI = &MIParam;  in createCRLogicalOpInfo()
469     Ret.IsNullary = 1;  in createCRLogicalOpInfo()
470     Ret.TrueDefs = std::make_pair(nullptr, nullptr);  in createCRLogicalOpInfo()
471     Ret.CopyDefs = std::make_pair(nullptr, nullptr);  in createCRLogicalOpInfo()
474                                            Ret.SubregDef1, Ret.CopyDefs.first);  in createCRLogicalOpInfo()
476     Ret.DefsSingleUse &=  in createCRLogicalOpInfo()
478     Ret.DefsSingleUse &=  in createCRLogicalOpInfo()
479       MRI->hasOneNonDBGUse(Ret.CopyDefs.first->getOperand(0).getReg());  in createCRLogicalOpInfo()
481       Ret.IsBinary = 1;  in createCRLogicalOpInfo()
483                                              Ret.SubregDef2,  in createCRLogicalOpInfo()
484                                              Ret.CopyDefs.second);  in createCRLogicalOpInfo()
486       Ret.DefsSingleUse &=  in createCRLogicalOpInfo()
488       Ret.DefsSingleUse &=  in createCRLogicalOpInfo()
489         MRI->hasOneNonDBGUse(Ret.CopyDefs.second->getOperand(0).getReg());  in createCRLogicalOpInfo()
490       Ret.TrueDefs = std::make_pair(Def1, Def2);  in createCRLogicalOpInfo()
492       Ret.TrueDefs = std::make_pair(Def1, nullptr);  in createCRLogicalOpInfo()
493       Ret.CopyDefs.second = nullptr;  in createCRLogicalOpInfo()
497   Ret.ContainedInBlock = 1;  in createCRLogicalOpInfo()
503       Ret.FeedsISEL = 1;  in createCRLogicalOpInfo()
506       Ret.FeedsBR = 1;  in createCRLogicalOpInfo()
507     Ret.FeedsLogical = isCRLogical(UseMI);  in createCRLogicalOpInfo()
509       Ret.ContainedInBlock = 0;  in createCRLogicalOpInfo()
511   Ret.SingleUse = MRI->hasOneNonDBGUse(MIParam.getOperand(0).getReg()) ? 1 : 0;  in createCRLogicalOpInfo()
514   if (!Ret.IsNullary) {  in createCRLogicalOpInfo()
515     Ret.ContainedInBlock &=  in createCRLogicalOpInfo()
516       (MIParam.getParent() == Ret.TrueDefs.first->getParent());  in createCRLogicalOpInfo()
517     if (Ret.IsBinary)  in createCRLogicalOpInfo()
518       Ret.ContainedInBlock &=  in createCRLogicalOpInfo()
519         (MIParam.getParent() == Ret.TrueDefs.second->getParent());  in createCRLogicalOpInfo()
521   LLVM_DEBUG(Ret.dump());  in createCRLogicalOpInfo()
522   if (Ret.IsBinary && Ret.ContainedInBlock && Ret.SingleUse) {  in createCRLogicalOpInfo()
524     if (Ret.FeedsBR && Ret.DefsSingleUse)  in createCRLogicalOpInfo()
527   return Ret;  in createCRLogicalOpInfo()