From: Andrea Di Biagio <Andrea_DiBiagio@sn.scee.net>
Date: Mon, 25 Feb 2019 19:33:58 +0000 (+0000)
Subject: Fix a sign compare warning breaking the -Werror build.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=876791187315ceeda37c34daf16bf56247c48ff4;p=llvm

Fix a sign compare warning breaking the -Werror build.

The warning was introduced at r354793.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@354810 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index c172fb072fa..183a1f56888 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -17404,7 +17404,7 @@ static SDValue partitionShuffleOfConcats(SDNode *N, SelectionDAG &DAG) {
     for (int i = 0; i != (int)NumElemsPerConcat; ++i) {
       if (IsUndefMaskElt(SubMask[i]))
         continue;
-      if ((SubMask[i] % NumElemsPerConcat) != i)
+      if ((SubMask[i] % (int)NumElemsPerConcat) != i)
         return SDValue();
       int EltOpIdx = SubMask[i] / NumElemsPerConcat;
       if (0 <= OpIdx && EltOpIdx != OpIdx)