Lines Matching defs:NewMBB

54 /// be coming from \p OrigMBB but whose definition is actually in \p NewMBB.
57                        MachineBasicBlock *NewMBB, MachineRegisterInfo *MRI) {
66         // Check if the instruction is actually defined in NewMBB.
69           if (DefMI->getParent() == NewMBB ||
71             MO.setMBB(NewMBB);
82 /// and will add the same incoming value from \p NewMBB.
83 /// NOTE: This should only be used if \p NewMBB is an immediate dominator of
87                                     MachineBasicBlock *NewMBB,
89   assert(OrigMBB->isSuccessor(NewMBB) &&
90          "NewMBB must be a successor of OrigMBB");
100         MIB.addReg(MI.getOperand(i - 1).getReg()).addMBB(NewMBB);
202   MachineBasicBlock *NewMBB = MF->CreateMachineBasicBlock(LLVM_BB);
203   MF->insert(++It, NewMBB);
206   NewMBB->splice(NewMBB->end(), ThisMBB, InsertPoint, ThisMBB->end());
207   NewMBB->transferSuccessors(ThisMBB);
209     auto MBBI = find(NewMBB->successors(), OrigTarget);
210     NewMBB->setSuccProbability(MBBI, ProbOrigTarget);
211     MBBI = find(NewMBB->successors(), OrigFallThrough);
212     NewMBB->setSuccProbability(MBBI, ProbOrigFallThrough);
217   ThisMBB->addSuccessor(NewMBB, ProbFallThrough);
226       .addMBB(NewMBB);
231   auto FirstTerminator = NewMBB->getFirstTerminator();
240   // If any of the PHIs in the successors of NewMBB reference values that
241   // now come from NewMBB, they need to be updated.
242   for (auto *Succ : NewMBB->successors()) {
243     updatePHIs(Succ, ThisMBB, NewMBB, MRI);
245   addIncomingValuesToPHIs(NewBRTarget, ThisMBB, NewMBB, MRI);
248   LLVM_DEBUG(dbgs() << "NewMBB:\n"; NewMBB->dump());