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Searched refs:DefSU (Results 1 – 3 of 3) sorted by relevance

/llvm-project-15.0.7/llvm/lib/CodeGen/
H A DScheduleDAGInstrs.cpp303 SUnit *DefSU = I->SU; in addPhysRegDeps() local
304 if (DefSU == &ExitSU) in addPhysRegDeps()
306 if (DefSU != SU && in addPhysRegDeps()
308 !DefSU->getInstr()->registerDefIsDead(*Alias))) { in addPhysRegDeps()
313 ST.adjustSchedDependency(SU, OperIdx, DefSU, I->OpIdx, Dep); in addPhysRegDeps()
314 DefSU->addPred(Dep); in addPhysRegDeps()
471 SUnit *DefSU = V2SU.SU; in addVRegDefDeps() local
477 if (DefSU == SU) in addVRegDefDeps()
481 SchedModel.computeOutputLatency(MI, OperIdx, DefSU->getInstr())); in addVRegDefDeps()
482 DefSU->addPred(Dep); in addVRegDefDeps()
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H A DMachinePipeliner.cpp936 SUnit *DefSU = getSUnit(DefMI); in changeDependences() local
937 if (!DefSU) in changeDependences()
953 if (P.getSUnit() == DefSU) in changeDependences()
2637 SUnit *DefSU = Insts.at(MoveDef); in orderDependence() local
2647 orderDependence(SSD, DefSU, Insts); in orderDependence()
2663 SUnit *DefSU = SSD->getSUnit(&Phi); in isLoopCarried() local
2664 unsigned DefCycle = cycleScheduled(DefSU); in isLoopCarried()
2665 int DefStage = stageScheduled(DefSU); in isLoopCarried()
H A DMachineScheduler.cpp1351 const SUnit *DefSU = getSUnit(DefMI); in computeCyclicCriticalPath() local
1352 if (!DefSU) in computeCyclicCriticalPath()
1355 unsigned LiveOutHeight = DefSU->getHeight(); in computeCyclicCriticalPath()
1356 unsigned LiveOutDepth = DefSU->getDepth() + DefSU->Latency; in computeCyclicCriticalPath()
1376 unsigned LiveInHeight = SU->getHeight() + DefSU->Latency; in computeCyclicCriticalPath()
1383 LLVM_DEBUG(dbgs() << "Cyclic Path: SU(" << DefSU->NodeNum << ") -> SU(" in computeCyclicCriticalPath()