Delete an unused member function.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63941 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h
index 6fa0e1548392aa36c798df859e683cacefc9ea0d..f340d38658ea0e835aee8c1b9fcf4d4a697d4247 100644 (file)
--- a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h
@@ -76,8 +76,6 @@ namespace llvm {
     ///
     SUnit *Clone(SUnit *N);
     
-    virtual SelectionDAG *getDAG() { return DAG; }
-
     /// BuildSchedGraph - Build the SUnit graph from the selection dag that we
     /// are input.  This SUnit graph is similar to the SelectionDAG, but
     /// excludes nodes that aren't interesting to scheduling, and represents