389   bool splitBlockOnBinaryCROp(CRLogicalOpInfo &CRI);
587   CRLogicalOpInfo CRI = AllCRLogicalOps[Idx];  in handleCROp()  local
588   if (CRI.IsBinary && CRI.ContainedInBlock && CRI.SingleUse && CRI.FeedsBR &&  in handleCROp()
589       CRI.DefsSingleUse) {  in handleCROp()
590     Changed = splitBlockOnBinaryCROp(CRI);  in handleCROp()
614 bool PPCReduceCRLogicals::splitBlockOnBinaryCROp(CRLogicalOpInfo &CRI) {  in splitBlockOnBinaryCROp()  argument
615   if (CRI.CopyDefs.first == CRI.CopyDefs.second) {  in splitBlockOnBinaryCROp()
620   if (CRI.TrueDefs.first->isCopy() || CRI.TrueDefs.second->isCopy() ||  in splitBlockOnBinaryCROp()
621       CRI.TrueDefs.first->isPHI() || CRI.TrueDefs.second->isPHI()) {  in splitBlockOnBinaryCROp()
629   if (CRI.MI->getOpcode() != PPC::CROR &&  in splitBlockOnBinaryCROp()
630       CRI.MI->getOpcode() != PPC::CRAND &&  in splitBlockOnBinaryCROp()
631       CRI.MI->getOpcode() != PPC::CRNOR &&  in splitBlockOnBinaryCROp()
632       CRI.MI->getOpcode() != PPC::CRNAND &&  in splitBlockOnBinaryCROp()
633       CRI.MI->getOpcode() != PPC::CRORC &&  in splitBlockOnBinaryCROp()
634       CRI.MI->getOpcode() != PPC::CRANDC) {  in splitBlockOnBinaryCROp()
639   LLVM_DEBUG(dbgs() << "Splitting the following CR op:\n"; CRI.dump());  in splitBlockOnBinaryCROp()
640   MachineBasicBlock::iterator Def1It = CRI.TrueDefs.first;  in splitBlockOnBinaryCROp()
641   MachineBasicBlock::iterator Def2It = CRI.TrueDefs.second;  in splitBlockOnBinaryCROp()
645   for (auto E = CRI.MI->getParent()->end(); Def2It != E; ++Def2It) {  in splitBlockOnBinaryCROp()
654   LLVM_DEBUG(CRI.MI->getParent()->dump());  in splitBlockOnBinaryCROp()
659     MRI->use_nodbg_begin(CRI.MI->getOperand(0).getReg())->getParent();  in splitBlockOnBinaryCROp()
668     UsingDef1 ? CRI.TrueDefs.first : CRI.TrueDefs.second;  in splitBlockOnBinaryCROp()
670     UsingDef1 ? CRI.CopyDefs.first : CRI.CopyDefs.second;  in splitBlockOnBinaryCROp()
679   MBB->splice(FirstTerminator, MBB, CRI.MI);  in splitBlockOnBinaryCROp()
681   unsigned Opc = CRI.MI->getOpcode();  in splitBlockOnBinaryCROp()
687     UsingDef1 ? CRI.CopyDefs.second : CRI.CopyDefs.first;  in splitBlockOnBinaryCROp()
694     InvertOrigBranch, TargetIsFallThrough, MBPI, CRI.MI,  in splitBlockOnBinaryCROp()
695     UsingDef1 ? CRI.CopyDefs.first : CRI.CopyDefs.second };  in splitBlockOnBinaryCROp()
701       CRI.TrueDefs.first && isCRLogical(*CRI.TrueDefs.first);  in splitBlockOnBinaryCROp()
703       CRI.TrueDefs.second && isCRLogical(*CRI.TrueDefs.second);  in splitBlockOnBinaryCROp()
705       AllCRLogicalOps.push_back(createCRLogicalOpInfo(*CRI.TrueDefs.first));  in splitBlockOnBinaryCROp()
707       AllCRLogicalOps.push_back(createCRLogicalOpInfo(*CRI.TrueDefs.second));  in splitBlockOnBinaryCROp()