[llvm] r289917 - Add extra headers that got deleted by my revert in r289916 but for which

[Chandler Carruth via llvm-commits]

Author: chandlerc
Date: Thu Dec 15 22:08:31 2016
New Revision: 289917

URL: http://llvm.org/viewvc/llvm-project?rev=289917&view=rev
Log:
Add extra headers that got deleted by my revert in r289916 but for which
new usage had already grown in the file.

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=289917&r1=289916&r2=289917&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp Thu Dec 15 22:08:31 2016
@@ -16,14 +16,15 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/CodeGen/SelectionDAG.h"
 #include "llvm/ADT/SetVector.h"
 #include "llvm/ADT/SmallBitVector.h"
 #include "llvm/ADT/SmallPtrSet.h"
+#include "llvm/ADT/SmallSet.h"
 #include "llvm/ADT/Statistic.h"
 #include "llvm/Analysis/AliasAnalysis.h"
 #include "llvm/CodeGen/MachineFrameInfo.h"
 #include "llvm/CodeGen/MachineFunction.h"
+#include "llvm/CodeGen/SelectionDAG.h"
 #include "llvm/CodeGen/SelectionDAGTargetInfo.h"
 #include "llvm/IR/DataLayout.h"
 #include "llvm/IR/DerivedTypes.h"