Moved index into BB to common graph class because its needed by ModuloSchedGraph.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8174 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/InstrSched/SchedGraph.cpp b/lib/CodeGen/InstrSched/SchedGraph.cpp
index 86c9c45..9de0434 100644
--- a/lib/CodeGen/InstrSched/SchedGraph.cpp
+++ b/lib/CodeGen/InstrSched/SchedGraph.cpp
@@ -44,8 +44,7 @@
 
 SchedGraphNode::SchedGraphNode(unsigned NID, MachineBasicBlock *mbb,
                                int   indexInBB, const TargetMachine& Target)
-  : SchedGraphNodeCommon(NID), origIndexInBB(indexInBB), MBB(mbb), 
-    MI(mbb ? (*mbb)[indexInBB] : 0) {
+  : SchedGraphNodeCommon(NID,indexInBB), MBB(mbb), MI(mbb ? (*mbb)[indexInBB] : 0) {
   if (MI) {
     MachineOpCode mopCode = MI->getOpCode();
     latency = Target.getInstrInfo().hasResultInterlock(mopCode)