148   MachineBasicBlock *Head;  member in __anon825811250111::SSACCmpConv
225       if (MBB == Head) {  in trivialTailPHIs()
439   Head = MBB;  in canConvert()
442   if (Head->succ_size() != 2)  in canConvert()
444   MachineBasicBlock *Succ0 = Head->succ_begin()[0];  in canConvert()
445   MachineBasicBlock *Succ1 = Head->succ_begin()[1];  in canConvert()
462   LLVM_DEBUG(dbgs() << "\nTriangle: " << printMBBReference(*Head) << " -> "  in canConvert()
502   if (TII->analyzeBranch(*Head, TBB, FBB, HeadCond)) {  in canConvert()
571                     << printMBBReference(*Head) << ":\n"  in convert()
580   BranchProbability Head2CmpBB = MBPI->getEdgeProbability(Head, CmpBB);  in convert()
583   Head->removeSuccessor(CmpBB);  in convert()
588   if (Head->hasSuccessorProbabilities() && CmpBB->hasSuccessorProbabilities()) {  in convert()
595     assert(*Head->succ_begin() == Tail && "Head successor is not Tail");  in convert()
596     BranchProbability Head2Tail = MBPI->getEdgeProbability(Head, Tail);  in convert()
597     Head->setSuccProbability(Head->succ_begin(),  in convert()
611   Head->transferSuccessorsAndUpdatePHIs(CmpBB);  in convert()
612   DebugLoc TermDL = Head->getFirstTerminator()->getDebugLoc();  in convert()
613   TII->removeBranch(*Head);  in convert()
637     BuildMI(*Head, Head->end(), TermDL, MCID)  in convert()
647   Head->splice(Head->end(), CmpBB, CmpBB->begin(), CmpBB->end());  in convert()
695   MachineInstrBuilder MIB = BuildMI(*Head, CmpMI, CmpMI->getDebugLoc(), MCID)  in convert()
708     BuildMI(*Head, CmpMI, CmpMI->getDebugLoc(), TII->get(AArch64::Bcc))  in convert()
713   Head->updateTerminator(CmpBB->getNextNode());  in convert()
717   LLVM_DEBUG(dbgs() << "Result:\n" << *Head);  in convert()
825   MachineDomTreeNode *HeadNode = DomTree->getNode(CmpConv.Head);  in updateDomTree()
847   Traces->invalidate(CmpConv.Head);  in invalidateTraces()
889       Trace.getInstrCycles(*CmpConv.Head->getFirstTerminator()).Depth;  in shouldConvert()