Lines Matching refs:DefMBB
652 MachineBasicBlock *DefMBB) {
653 if (MBB == DefMBB)
655 assert(MDT.dominates(DefMBB, MBB) && "MBB must be dominated by the def.");
658 const MachineLoop *DefLoop = Loops.getLoopFor(DefMBB);
659 MachineDomTreeNode *DefDomNode = MDT[DefMBB];
671 DEBUG(dbgs() << "Def in BB#" << DefMBB->getNumber() << " dominates BB#"
678 DEBUG(dbgs() << "Def in BB#" << DefMBB->getNumber() << " dominates BB#"
688 DEBUG(dbgs() << "Def in BB#" << DefMBB->getNumber() << " dominates BB#"
777 MachineBasicBlock *DefMBB = LIS.getMBBFromIndex(ParentVNI->def);
779 Dom.first = findShallowDominator(Dom.first, DefMBB);