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| author | Andrew Trick <atrick@apple.com> | 2012-10-08 18:53:57 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2012-10-08 18:53:57 +0000 |
| commit | 09650df562bb61106fc2f746c8de63ee53843b3f (patch) | |
| tree | 690dc14c82e09b1bb920a62d40463644537717f9 /llvm/lib/CodeGen/SelectionDAG | |
| parent | 984d98bf6a5259f8b67fd880a5d31b66ce32dffa (diff) | |
| download | bcm5719-llvm-09650df562bb61106fc2f746c8de63ee53843b3f.tar.gz bcm5719-llvm-09650df562bb61106fc2f746c8de63ee53843b3f.zip | |
misched: remove forceUnitLatencies. Defaults are handled by the default SchedModel
llvm-svn: 165417
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h index 84e41fc4a1b..8e7bd822014 100644 --- a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h +++ b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h @@ -158,6 +158,12 @@ namespace llvm { void InitNodeNumDefs(); }; + protected: + /// ForceUnitLatencies - Return true if all scheduling edges should be given + /// a latency value of one. The default is to return false; schedulers may + /// override this as needed. + virtual bool forceUnitLatencies() const { return false; } + private: /// ClusterNeighboringLoads - Cluster loads from "near" addresses into /// combined SUnits. |
