Index: lib/CodeGen/SelectionDAG/DAGCombiner.cpp
===================================================================
--- lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -17866,6 +17866,11 @@
                                       LLD->getBasePtr().getValueType()))
       return false;
 
+    // The loads must not depend on one another.
+    if (LLD->isPredecessorOf(RLD) ||
+        RLD->isPredecessorOf(LLD))
+      return false;
+
     // Check that the select condition doesn't reach either load.  If so,
     // folding this will induce a cycle into the DAG.  If not, this is safe to
     // xform, so create a select of the addresses.
@@ -17875,10 +17880,7 @@
       if ((LLD->hasAnyUseOfValue(1) && LLD->isPredecessorOf(CondNode)) ||
           (RLD->hasAnyUseOfValue(1) && RLD->isPredecessorOf(CondNode)))
         return false;
-      // The loads must not depend on one another.
-      if (LLD->isPredecessorOf(RLD) ||
-          RLD->isPredecessorOf(LLD))
-        return false;
+
       Addr = DAG.getSelect(SDLoc(TheSelect),
                            LLD->getBasePtr().getValueType(),
                            TheSelect->getOperand(0), LLD->getBasePtr(),