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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);