Index: lib/CodeGen/SelectionDAG/DAGCombiner.cpp
===================================================================
--- lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -14731,7 +14731,7 @@
       (Op0->getSrcValueOffset() != Op1->getSrcValueOffset()) &&
       (Op0->getMemoryVT().getSizeInBits() >> 3 ==
        Op1->getMemoryVT().getSizeInBits() >> 3) &&
-      (Op0->getOriginalAlignment() > Op0->getMemoryVT().getSizeInBits()) >> 3) {
+      (Op0->getOriginalAlignment() > (Op0->getMemoryVT().getSizeInBits() >> 3))) {
     int64_t OffAlign1 = Op0->getSrcValueOffset() % Op0->getOriginalAlignment();
     int64_t OffAlign2 = Op1->getSrcValueOffset() % Op1->getOriginalAlignment();