Silence a warning due to a comparison between signed and unsigned.

No functional change intended.

llvm-svn: 211782

diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index ebacc42..d7e63e3 100644 (file)
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -18046,7 +18046,7 @@ static SDValue PerformShuffleCombine(SDNode *N, SelectionDAG &DAG,
     bool CanFold = true;
 
     for (unsigned i = 0, e = NumElts; i != e && CanFold; ++i)
-      CanFold = Mask[i] == (i & 1) ? i + NumElts : i;
+      CanFold = Mask[i] == (int)((i & 1) ? i + NumElts : i);
 
     if (CanFold) {
       SDValue Op0 = N1->getOperand(0);