1881   MachineBasicBlock *NewMBB = MF.CreateMachineBasicBlock(MBB->getBasicBlock());  in emitBlockAfter()  local
1882   MF.insert(std::next(MachineFunction::iterator(MBB)), NewMBB);  in emitBlockAfter()
1883   return NewMBB;  in emitBlockAfter()
1888   MachineBasicBlock *NewMBB = emitBlockAfter(MBB);  in splitBlockAfter()  local
1889   NewMBB->splice(NewMBB->begin(), MBB,  in splitBlockAfter()
1891   NewMBB->transferSuccessorsAndUpdatePHIs(MBB);  in splitBlockAfter()
1892   return NewMBB;  in splitBlockAfter()
1897   MachineBasicBlock *NewMBB = emitBlockAfter(MBB);  in splitBlockBefore()  local
1898   NewMBB->splice(NewMBB->begin(), MBB, MI, MBB->end());  in splitBlockBefore()
1899   NewMBB->transferSuccessorsAndUpdatePHIs(MBB);  in splitBlockBefore()
1900   return NewMBB;  in splitBlockBefore()