866   MachineInstr &LastInst = *I;  in analyzeBranch()  local
870     if (LastInst.getOpcode() == PPC::B) {  in analyzeBranch()
871       if (!LastInst.getOperand(0).isMBB())  in analyzeBranch()
873       TBB = LastInst.getOperand(0).getMBB();  in analyzeBranch()
875     } else if (LastInst.getOpcode() == PPC::BCC) {  in analyzeBranch()
876       if (!LastInst.getOperand(2).isMBB())  in analyzeBranch()
879       TBB = LastInst.getOperand(2).getMBB();  in analyzeBranch()
880       Cond.push_back(LastInst.getOperand(0));  in analyzeBranch()
881       Cond.push_back(LastInst.getOperand(1));  in analyzeBranch()
883     } else if (LastInst.getOpcode() == PPC::BC) {  in analyzeBranch()
884       if (!LastInst.getOperand(1).isMBB())  in analyzeBranch()
887       TBB = LastInst.getOperand(1).getMBB();  in analyzeBranch()
889       Cond.push_back(LastInst.getOperand(0));  in analyzeBranch()
891     } else if (LastInst.getOpcode() == PPC::BCn) {  in analyzeBranch()
892       if (!LastInst.getOperand(1).isMBB())  in analyzeBranch()
895       TBB = LastInst.getOperand(1).getMBB();  in analyzeBranch()
897       Cond.push_back(LastInst.getOperand(0));  in analyzeBranch()
899     } else if (LastInst.getOpcode() == PPC::BDNZ8 ||  in analyzeBranch()
900                LastInst.getOpcode() == PPC::BDNZ) {  in analyzeBranch()
901       if (!LastInst.getOperand(0).isMBB())  in analyzeBranch()
905       TBB = LastInst.getOperand(0).getMBB();  in analyzeBranch()
910     } else if (LastInst.getOpcode() == PPC::BDZ8 ||  in analyzeBranch()
911                LastInst.getOpcode() == PPC::BDZ) {  in analyzeBranch()
912       if (!LastInst.getOperand(0).isMBB())  in analyzeBranch()
916       TBB = LastInst.getOperand(0).getMBB();  in analyzeBranch()
936       LastInst.getOpcode() == PPC::B) {  in analyzeBranch()
938         !LastInst.getOperand(0).isMBB())  in analyzeBranch()
943     FBB = LastInst.getOperand(0).getMBB();  in analyzeBranch()
946              LastInst.getOpcode() == PPC::B) {  in analyzeBranch()
948         !LastInst.getOperand(0).isMBB())  in analyzeBranch()
953     FBB = LastInst.getOperand(0).getMBB();  in analyzeBranch()
956              LastInst.getOpcode() == PPC::B) {  in analyzeBranch()
958         !LastInst.getOperand(0).isMBB())  in analyzeBranch()
963     FBB = LastInst.getOperand(0).getMBB();  in analyzeBranch()
967              LastInst.getOpcode() == PPC::B) {  in analyzeBranch()
969         !LastInst.getOperand(0).isMBB())  in analyzeBranch()
977     FBB = LastInst.getOperand(0).getMBB();  in analyzeBranch()
981              LastInst.getOpcode() == PPC::B) {  in analyzeBranch()
983         !LastInst.getOperand(0).isMBB())  in analyzeBranch()
991     FBB = LastInst.getOperand(0).getMBB();  in analyzeBranch()
997   if (SecondLastInst.getOpcode() == PPC::B && LastInst.getOpcode() == PPC::B) {  in analyzeBranch()
1001     I = LastInst;  in analyzeBranch()