[llvm] r370610 - Fix shadow variable warning. NFCI.

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Sun Sep  1 06:10:18 2019
New Revision: 370610

URL: http://llvm.org/viewvc/llvm-project?rev=370610&view=rev
Log:
Fix shadow variable warning. NFCI.

Modified:
    llvm/trunk/lib/Target/X86/X86ISelLowering.cpp

Modified: llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelLowering.cpp?rev=370610&r1=370609&r2=370610&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.cpp Sun Sep  1 06:10:18 2019
@@ -33480,14 +33480,14 @@ static SDValue combineTargetShuffle(SDVa
       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();