Cleanup: DAG building is specific to either SD or MI scheduling. Not part of the target interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152174 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h
index 17b4901..d7e13d7 100644
--- a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h
@@ -79,7 +79,7 @@
/// are input. This SUnit graph is similar to the SelectionDAG, but
/// excludes nodes that aren't interesting to scheduling, and represents
/// flagged together nodes with a single SUnit.
- virtual void BuildSchedGraph(AliasAnalysis *AA);
+ void BuildSchedGraph(AliasAnalysis *AA);
/// InitVRegCycleFlag - Set isVRegCycle if this node's single use is
/// CopyToReg and its only active data operands are CopyFromReg within a