diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 46f14b9..b74fbae 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -2856,7 +2856,7 @@
   } else
     return false;
 
-  if (!Ptr.Val->hasOneUse())
+  if (Ptr.Val->hasOneUse())
     return false;
   
   for (SDNode::use_iterator I = Ptr.Val->use_begin(),
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index f9a3929..9528cb4 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -1481,7 +1481,6 @@
   // Perform various simplifications.
   ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1.Val);
   ConstantSDNode *N2C = dyn_cast<ConstantSDNode>(N2.Val);
-  //ConstantSDNode *N3C = dyn_cast<ConstantSDNode>(N3.Val);
   switch (Opcode) {
   case ISD::SETCC: {
     // Use FoldSetCC to simplify SETCC's.