Lines Matching refs:MachineBasicBlock

29 class MachineBasicBlock;  variable
57   using AvailableValsTy = std::vector<std::pair<MachineBasicBlock *, Register>>;
78   static bool isSimpleBB(MachineBasicBlock *TailBB);
79   bool shouldTailDuplicate(bool IsSimple, MachineBasicBlock &TailBB);
82   bool canTailDuplicate(MachineBasicBlock *TailBB, MachineBasicBlock *PredBB);
92       bool IsSimple, MachineBasicBlock *MBB,
93       MachineBasicBlock *ForcedLayoutPred,
94       SmallVectorImpl<MachineBasicBlock*> *DuplicatedPreds = nullptr,
95       function_ref<void(MachineBasicBlock *)> *RemovalCallback = nullptr,
96       SmallVectorImpl<MachineBasicBlock *> *CandidatePtr = nullptr);
102                          MachineBasicBlock *BB);
103   void processPHI(MachineInstr *MI, MachineBasicBlock *TailBB,
104                   MachineBasicBlock *PredBB,
108   void duplicateInstruction(MachineInstr *MI, MachineBasicBlock *TailBB,
109                             MachineBasicBlock *PredBB,
112   void updateSuccessorsPHIs(MachineBasicBlock *FromBB, bool isDead,
113                             SmallVectorImpl<MachineBasicBlock *> &TDBBs,
114                             SmallSetVector<MachineBasicBlock *, 8> &Succs);
115   bool canCompletelyDuplicateBB(MachineBasicBlock &BB);
116   bool duplicateSimpleBB(MachineBasicBlock *TailBB,
117                          SmallVectorImpl<MachineBasicBlock *> &TDBBs,
120                      MachineBasicBlock *TailBB,
121                      MachineBasicBlock *ForcedLayoutPred,
122                      SmallVectorImpl<MachineBasicBlock *> &TDBBs,
124                      SmallVectorImpl<MachineBasicBlock *> *CandidatePtr);
125   void appendCopies(MachineBasicBlock *MBB,
130       MachineBasicBlock *MBB,
131       function_ref<void(MachineBasicBlock *)> *RemovalCallback = nullptr);