| ScheduleDAGRRList.cpp (280031) | ScheduleDAGRRList.cpp (283526) |
|---|---|
| 1//===----- ScheduleDAGRRList.cpp - Reg pressure reduction list scheduler --===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// --- 1409 unchanged lines hidden (view full) --- 1418 AvailableQueue->remove(BtSU); 1419 } 1420 DEBUG(dbgs() << "ARTIFICIAL edge from SU(" << BtSU->NodeNum << ") to SU(" 1421 << TrySU->NodeNum << ")\n"); 1422 AddPred(TrySU, SDep(BtSU, SDep::Artificial)); 1423 1424 // If one or more successors has been unscheduled, then the current 1425 // node is no longer available. | 1//===----- ScheduleDAGRRList.cpp - Reg pressure reduction list scheduler --===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// --- 1409 unchanged lines hidden (view full) --- 1418 AvailableQueue->remove(BtSU); 1419 } 1420 DEBUG(dbgs() << "ARTIFICIAL edge from SU(" << BtSU->NodeNum << ") to SU(" 1421 << TrySU->NodeNum << ")\n"); 1422 AddPred(TrySU, SDep(BtSU, SDep::Artificial)); 1423 1424 // If one or more successors has been unscheduled, then the current 1425 // node is no longer available. |
| 1426 if (!TrySU->isAvailable) | 1426 if (!TrySU->isAvailable || !TrySU->NodeQueueId) |
| 1427 CurSU = AvailableQueue->pop(); 1428 else { | 1427 CurSU = AvailableQueue->pop(); 1428 else { |
| 1429 // Available and in AvailableQueue |
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| 1429 AvailableQueue->remove(TrySU); 1430 CurSU = TrySU; 1431 } 1432 // Interferences has been mutated. We must break. 1433 break; 1434 } 1435 } 1436 --- 1604 unchanged lines hidden --- | 1430 AvailableQueue->remove(TrySU); 1431 CurSU = TrySU; 1432 } 1433 // Interferences has been mutated. We must break. 1434 break; 1435 } 1436 } 1437 --- 1604 unchanged lines hidden --- |