149   struct CaseCluster {  struct
159     static CaseCluster range(const ConstantInt *Low, const ConstantInt *High,  in range()  argument
161       CaseCluster C;  in range()
170     static CaseCluster jumpTable(const ConstantInt *Low,  in jumpTable()  argument
173       CaseCluster C;  in jumpTable()
182     static CaseCluster bitTests(const ConstantInt *Low, const ConstantInt *High,  in bitTests()  argument
184       CaseCluster C;  in bitTests()
194   typedef std::vector<CaseCluster> CaseClusterVector;
315                       MachineBasicBlock *DefaultMBB, CaseCluster &JTCluster);
332                      const SwitchInst *SI, CaseCluster &BTCluster);
349   static unsigned caseClusterRank(const CaseCluster &CC, CaseClusterIt First,