Lines Matching refs:MBB
53 /// For every basic block, MBB, one of these conditions shall be true:
55 /// 1. !Seen.count(MBB->getNumber())
57 /// 2. LiveOut[MBB].second.getNode() == MBB
58 /// The live-out value is defined in MBB.
59 /// 3. forall P in preds(MBB): LiveOut[P] == LiveOut[MBB]
60 /// The live-out value passses through MBB. All predecessors must carry
186 /// setLiveOutValue - Indicate that VNI is live out from MBB. The
187 /// calculateValues() function will not add liveness for MBB, the caller
190 /// VNI may be null only if MBB is a live-through block also passed to
192 void setLiveOutValue(MachineBasicBlock *MBB, VNInfo *VNI) {
193 Seen.set(MBB->getNumber());
194 LiveOut[MBB] = LiveOutPair(VNI, (MachineDomTreeNode *)0);
205 /// setLiveOutValue(MBB, 0).
