reference, declaration → definition definition → references, declarations, derived classes, virtual overrides reference to multiple definitions → definitions unreferenced |
104 MachineBasicBlock *getTPred() const { return TBB == Tail ? Head : TBB; } 107 MachineBasicBlock *getFPred() const { return FBB == Tail ? Head : FBB; } 272 if (!DefMI || DefMI->getParent() != Head) 366 MachineBasicBlock::iterator FirstTerm = Head->getFirstTerminator(); 367 MachineBasicBlock::iterator I = Head->end(); 368 MachineBasicBlock::iterator B = Head->begin(); 432 Head = MBB; 435 if (Head->succ_size() != 2) 437 MachineBasicBlock *Succ0 = Head->succ_begin()[0]; 438 MachineBasicBlock *Succ1 = Head->succ_begin()[1]; 455 LLVM_DEBUG(dbgs() << "\nDiamond: " << printMBBReference(*Head) << " -> " 466 LLVM_DEBUG(dbgs() << "\nTriangle: " << printMBBReference(*Head) << " -> " 481 if (TII->analyzeBranch(*Head, TBB, FBB, Cond)) { 522 if (!TII->canInsertSelect(*Head, Cond, PI.TReg, PI.FReg, 561 MachineBasicBlock::iterator FirstTerm = Head->getFirstTerminator(); 562 assert(FirstTerm != Head->end() && "No terminators"); 570 TII->insertSelect(*Head, FirstTerm, HeadDL, DstReg, Cond, PI.TReg, PI.FReg); 581 MachineBasicBlock::iterator FirstTerm = Head->getFirstTerminator(); 582 assert(FirstTerm != Head->end() && "No terminators"); 598 TII->insertSelect(*Head, FirstTerm, HeadDL, 607 PI.PHI->getOperand(i-1).setMBB(Head); 625 assert(Head && Tail && TBB && FBB && "Call canConvertIf first."); 637 Head->splice(InsertionPoint, TBB, TBB->begin(), TBB->getFirstTerminator()); 642 Head->splice(InsertionPoint, FBB, FBB->begin(), FBB->getFirstTerminator()); 652 Head->removeSuccessor(TBB); 653 Head->removeSuccessor(FBB, true); 661 DebugLoc HeadDL = Head->getFirstTerminator()->getDebugLoc(); 662 TII->removeBranch(*Head); 675 assert(Head->succ_empty() && "Additional head successors?"); 676 if (!ExtraPreds && Head->isLayoutSuccessor(Tail)) { 679 << " into head " << printMBBReference(*Head) << '\n'); 680 Head->splice(Head->end(), Tail, 680 Head->splice(Head->end(), Tail, 682 Head->transferSuccessorsAndUpdatePHIs(Tail); 689 TII->insertBranch(*Head, Tail, nullptr, EmptyCond, HeadDL); 690 Head->addSuccessor(Tail); 692 LLVM_DEBUG(dbgs() << *Head); 754 MachineDomTreeNode *HeadNode = DomTree->getNode(IfConv.Head); 781 Traces->invalidate(IfConv.Head); 832 MachineTraceMetrics::Trace HeadTrace = MinInstr->getTrace(IfConv.Head); 834 HeadTrace.getInstrCycles(*IfConv.Head->getFirstTerminator()).Depth;