1 files changed, 5 insertions, 2 deletions
diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 79ec227a22..39a8e82796 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -7199,12 +7199,15 @@ SDValue DAGCombiner::visitLOAD(SDNode *N) {
   // Try to infer better alignment information than the load already has.
   if (OptLevel != CodeGenOpt::None && LD->isUnindexed()) {
     if (unsigned Align = DAG.InferPtrAlignment(Ptr)) {
-      if (Align > LD->getAlignment())
-        return DAG.getExtLoad(LD->getExtensionType(), N->getDebugLoc(),
+      if (Align > LD->getAlignment()) {
+        SDValue NewLoad =
+               DAG.getExtLoad(LD->getExtensionType(), N->getDebugLoc(),
                               LD->getValueType(0),
                               Chain, Ptr, LD->getPointerInfo(),
                               LD->getMemoryVT(),
                               LD->isVolatile(), LD->isNonTemporal(), Align);
+        return CombineTo(N, NewLoad, SDValue(NewLoad.getNode(), 1), true);
+      }
     }
   }