Lines Matching refs:DepSU
2717 /// successor's explicit physregs whose definition can reach DepSU.
2718 /// i.e. DepSU should not be scheduled above SU.
2719 static bool canClobberReachingPhysRegUse(const SUnit *DepSU, const SUnit *SU,
2738 scheduleDAG->IsReachable(DepSU, PI->getSUnit()))
2744 // definition of the register reaches from DepSU. IsReachable queries
2747 scheduleDAG->IsReachable(DepSU, PI->getSUnit()))
