From 042fb3199f480cd8096d9c51ba1aceecd9af6f0e Mon Sep 17 00:00:00 2001
From: Duncan Sands <baldrick@free.fr>
Date: Tue, 13 Jan 2009 14:04:14 +0000
Subject: [PATCH] Correct a comment - this is not a sign extension.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62166 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
index 2a0b408fc8d..45df410ae2c 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
@@ -329,7 +329,7 @@ SDValue DAGTypeLegalizer::PromoteIntRes_EXTRACT_VECTOR_ELT(SDNode *N) {
   if (TLI.isBigEndian())
     std::swap(Lo, Hi);
 
-  // Signed extend to the promoted type.
+  // Extend to the promoted type.
   SDValue Odd = DAG.getNode(ISD::TRUNCATE, MVT::i1, OldIdx);
   SDValue Res = DAG.getNode(ISD::SELECT, NewVT, Odd, Hi, Lo);
   return DAG.getNode(ISD::ANY_EXTEND, TLI.getTypeToTransformTo(OldVT), Res);