From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Sun, 1 Sep 2019 13:10:18 +0000 (+0000)
Subject: Fix shadow variable warning. NFCI.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fe8bd23157bb34bc5f5d99ae6a905a9b9b746639;p=llvm

Fix shadow variable warning. NFCI.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@370610 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index c603aa51efc..2fba796956c 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -33480,14 +33480,14 @@ static SDValue combineTargetShuffle(SDValue N, SelectionDAG &DAG,
       MVT SrcVT = N0.getOperand(0).getSimpleValueType();
       if ((VT.getScalarSizeInBits() % SrcVT.getScalarSizeInBits()) == 0 &&
           SrcVT.getScalarSizeInBits() >= 32) {
-        unsigned Mask = N.getConstantOperandVal(2);
+        unsigned BlendMask = N.getConstantOperandVal(2);
         unsigned Size = VT.getVectorNumElements();
         unsigned Scale = VT.getScalarSizeInBits() / SrcVT.getScalarSizeInBits();
-        unsigned ScaleMask = scaleVectorShuffleBlendMask(Mask, Size, Scale);
+        BlendMask = scaleVectorShuffleBlendMask(BlendMask, Size, Scale);
         return DAG.getBitcast(
             VT, DAG.getNode(X86ISD::BLENDI, DL, SrcVT, N0.getOperand(0),
                             N1.getOperand(0),
-                            DAG.getConstant(ScaleMask, DL, MVT::i8)));
+                            DAG.getConstant(BlendMask, DL, MVT::i8)));
       }
     }
     return SDValue();