diff options
Diffstat (limited to 'llvm/lib/CodeGen/ScheduleDAGInstrs.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/ScheduleDAGInstrs.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/ScheduleDAGInstrs.cpp b/llvm/lib/CodeGen/ScheduleDAGInstrs.cpp index e42a86e1619..3b431e71db0 100644 --- a/llvm/lib/CodeGen/ScheduleDAGInstrs.cpp +++ b/llvm/lib/CodeGen/ScheduleDAGInstrs.cpp @@ -969,7 +969,7 @@ void ScheduleDAGInstrs::buildSchedGraph(AliasAnalysis *AA, CurrentVRegDefs.clear(); CurrentVRegUses.clear(); - Topo.InitDAGTopologicalSorting(); + Topo.MarkDirty(); } raw_ostream &llvm::operator<<(raw_ostream &OS, const PseudoSourceValue* PSV) { @@ -1158,7 +1158,7 @@ bool ScheduleDAGInstrs::addEdge(SUnit *SuccSU, const SDep &PredDep) { // If Pred is reachable from Succ, then the edge creates a cycle. if (Topo.IsReachable(PredDep.getSUnit(), SuccSU)) return false; - Topo.AddPred(SuccSU, PredDep.getSUnit()); + Topo.AddPredQueued(SuccSU, PredDep.getSUnit()); } SuccSU->addPred(PredDep, /*Required=*/!PredDep.isArtificial()); // Return true regardless of whether a new edge needed to be inserted. |
