Lines Matching defs:SplitBB

506   MachineBasicBlock *SplitBB = &MBB;
508     SplitBB = MBB.splitAt(MI, /*UpdateLiveIns*/true, LIS);
509     if (MDT && SplitBB != &MBB) {
513       MachineDomTreeNode *SplitBBNode = MDT->addNewBlock(SplitBB, &MBB);
528     if (SplitBB != &MBB) {
535       for (MachineBasicBlock *BlockPiece : {&MBB, SplitBB}) {
549           VI.AliveBlocks.set(SplitBB->getNumber());
552             if (Kill->getParent() == SplitBB && !DefInOrigBlock.contains(Reg))
569   return SplitBB;
666   MachineBasicBlock *SplitBB = &MBB;
690     SplitBB = emitEndCf(MI);
716   return SplitBB;