203   MachineInstr *Branch = CCUsers[0];  in convertToBRCT()  local
204   if (Branch->getOpcode() != SystemZ::BRC ||  in convertToBRCT()
205       Branch->getOperand(0).getImm() != SystemZ::CCMASK_ICMP ||  in convertToBRCT()
206       Branch->getOperand(1).getImm() != SystemZ::CCMASK_CMP_NE)  in convertToBRCT()
213   MachineBasicBlock::iterator MBBI = Compare, MBBE = Branch;  in convertToBRCT()
219   MachineOperand Target(Branch->getOperand(2));  in convertToBRCT()
220   while (Branch->getNumOperands())  in convertToBRCT()
221     Branch->removeOperand(0);  in convertToBRCT()
222   Branch->setDesc(TII->get(BRCT));  in convertToBRCT()
223   MachineInstrBuilder MIB(*Branch->getParent()->getParent(), Branch);  in convertToBRCT()
247   MachineInstr *Branch = CCUsers[0];  in convertToLoadAndTrap()  local
248   if (Branch->getOpcode() != SystemZ::CondTrap ||  in convertToLoadAndTrap()
249       Branch->getOperand(0).getImm() != SystemZ::CCMASK_ICMP ||  in convertToLoadAndTrap()
250       Branch->getOperand(1).getImm() != SystemZ::CCMASK_CMP_EQ)  in convertToLoadAndTrap()
257   MachineBasicBlock::iterator MBBI = Compare, MBBE = Branch;  in convertToLoadAndTrap()
263   while (Branch->getNumOperands())  in convertToLoadAndTrap()
264     Branch->removeOperand(0);  in convertToLoadAndTrap()
265   Branch->setDesc(TII->get(LATOpcode));  in convertToLoadAndTrap()
266   MachineInstrBuilder(*Branch->getParent()->getParent(), Branch)  in convertToLoadAndTrap()
585   MachineInstr *Branch = CCUsers[0];  in fuseCompareOperations()  local
587   switch (Branch->getOpcode()) {  in fuseCompareOperations()
617   MachineBasicBlock::iterator MBBI = Compare, MBBE = Branch;  in fuseCompareOperations()
638   Branch->removeOperand(CCUse);  in fuseCompareOperations()
641     Branch->removeOperand(3);  in fuseCompareOperations()
645     Branch->removeOperand(2);  in fuseCompareOperations()
646   Branch->removeOperand(1);  in fuseCompareOperations()
647   Branch->removeOperand(0);  in fuseCompareOperations()
655   Branch->setDesc(TII->get(FusedOpcode));  in fuseCompareOperations()
656   MachineInstrBuilder MIB(*Branch->getParent()->getParent(), Branch);  in fuseCompareOperations()