[llvm] r213928 - Store nodes only have 1 result.

[Matt Arsenault]

Author: arsenm
Date: Fri Jul 25 02:56:42 2014
New Revision: 213928

URL: http://llvm.org/viewvc/llvm-project?rev=213928&view=rev
Log:
Store nodes only have 1 result.

Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp?rev=213928&r1=213927&r2=213928&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp Fri Jul 25 02:56:42 2014
@@ -9119,7 +9119,7 @@ bool DAGCombiner::MergeConsecutiveStores
   StoreSDNode *Index = St;
   while (Index) {
     // If the chain has more than one use, then we can't reorder the mem ops.
-    if (Index != St && !SDValue(Index, 1)->hasOneUse())
+    if (Index != St && !SDValue(Index, 0)->hasOneUse())
       break;
 
     // Find the base pointer and offset for this memory node.