Finish the renaming.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168437 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Hexagon/HexagonISelLowering.cpp b/lib/Target/Hexagon/HexagonISelLowering.cpp
index 1c891f1..aec1ed3 100644
--- a/lib/Target/Hexagon/HexagonISelLowering.cpp
+++ b/lib/Target/Hexagon/HexagonISelLowering.cpp
@@ -608,7 +608,7 @@
 
 // TODO: Put this function along with the other isS* functions in
 // HexagonISelDAGToDAG.cpp into a common file. Or better still, use the
-// functions defined in HexagonImmediates.td.
+// functions defined in HexagonOperands.td.
 static bool Is_PostInc_S4_Offset(SDNode * S, int ShiftAmount) {
   ConstantSDNode *N = cast<ConstantSDNode>(S);