Change TargetLowering::getRepRegClassFor to take an MVT, instead of
EVT.

Accordingly, change RegDefIter to contain MVTs instead of EVTs.

llvm-svn: 169838
diff --git a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
index 057450d..b22440d 100644
--- a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
@@ -562,7 +562,7 @@
     for (;DefIdx < NodeNumDefs; ++DefIdx) {
       if (!Node->hasAnyUseOfValue(DefIdx))
         continue;
-      ValueType = Node->getValueType(DefIdx);
+      ValueType = Node->getSimpleValueType(DefIdx);
       ++DefIdx;
       return; // Found a normal regdef.
     }