diff --git a/llvm/include/llvm/CodeGen/TargetLowering.h b/llvm/include/llvm/CodeGen/TargetLowering.h
--- a/llvm/include/llvm/CodeGen/TargetLowering.h
+++ b/llvm/include/llvm/CodeGen/TargetLowering.h
@@ -4696,7 +4696,7 @@
                                               SelectionDAG &DAG) const;
 
   // Targets may override this function to collect operands from the CallInst
-  // and for example, lower them into the SelectionDAG operands. 
+  // and for example, lower them into the SelectionDAG operands.
   virtual void CollectTargetIntrinsicOperands(const CallInst &I,
                                               SmallVectorImpl<SDValue> &Ops,
                                               SelectionDAG &DAG) const;