50   void selectLOCRMux(MachineBasicBlock &MBB,
55   void selectSELRMux(MachineBasicBlock &MBB,
60   bool expandCondMove(MachineBasicBlock &MBB,
63   bool selectMI(MachineBasicBlock &MBB, MachineBasicBlock::iterator MBBI,
65   bool selectMBB(MachineBasicBlock &MBB);
84 void SystemZPostRewrite::selectLOCRMux(MachineBasicBlock &MBB,  in selectLOCRMux()  argument
99     expandCondMove(MBB, MBBI, NextMBBI);  in selectLOCRMux()
105 void SystemZPostRewrite::selectSELRMux(MachineBasicBlock &MBB,  in selectSELRMux()  argument
151     expandCondMove(MBB, MBBI, NextMBBI);  in selectSELRMux()
157 bool SystemZPostRewrite::expandCondMove(MachineBasicBlock &MBB,  in expandCondMove()  argument
160   MachineFunction &MF = *MBB.getParent();  in expandCondMove()
161   const BasicBlock *BB = MBB.getBasicBlock();  in expandCondMove()
172   LiveRegs.addLiveOuts(MBB);  in expandCondMove()
173   for (auto I = std::prev(MBB.end()); I != MBBI; --I)  in expandCondMove()
178   MF.insert(std::next(MachineFunction::iterator(MBB)), RestMBB);  in expandCondMove()
179   RestMBB->splice(RestMBB->begin(), &MBB, MI, MBB.end());  in expandCondMove()
180   RestMBB->transferSuccessors(&MBB);  in expandCondMove()
186   MF.insert(std::next(MachineFunction::iterator(MBB)), MoveMBB);  in expandCondMove()
193   BuildMI(&MBB, DL, TII->get(SystemZ::BRC))  in expandCondMove()
195   MBB.addSuccessor(RestMBB);  in expandCondMove()
196   MBB.addSuccessor(MoveMBB);  in expandCondMove()
204   NextMBBI = MBB.end();  in expandCondMove()
212 bool SystemZPostRewrite::selectMI(MachineBasicBlock &MBB,  in selectMI()  argument
228       BuildMI(MBB, &MI, MI.getDebugLoc(), TII->get(SystemZ::COPY), DstReg)  in selectMI()
238     selectLOCRMux(MBB, MBBI, NextMBBI, SystemZ::LOCR, SystemZ::LOCFHR);  in selectMI()
241     selectSELRMux(MBB, MBBI, NextMBBI, SystemZ::SELR, SystemZ::SELFHR);  in selectMI()
250 bool SystemZPostRewrite::selectMBB(MachineBasicBlock &MBB) {  in selectMBB()  argument
253   MachineBasicBlock::iterator MBBI = MBB.begin(), E = MBB.end();  in selectMBB()
256     Modified |= selectMI(MBB, MBBI, NMBBI);  in selectMBB()
267   for (auto &MBB : MF)  in runOnMachineFunction()  local
268     Modified |= selectMBB(MBB);  in runOnMachineFunction()