[llvm] r314778 - Remove unused variable. NFCI.

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Tue Oct  3 03:01:02 2017
New Revision: 314778

URL: http://llvm.org/viewvc/llvm-project?rev=314778&view=rev
Log:
Remove unused variable. 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=314778&r1=314777&r2=314778&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.cpp Tue Oct  3 03:01:02 2017
@@ -31853,7 +31853,6 @@ static SDValue combineVectorPack(SDNode
          "Unexpected shift opcode");
 
   EVT VT = N->getValueType(0);
-  EVT SVT = VT.getScalarType();
   SDValue N0 = N->getOperand(0);
   SDValue N1 = N->getOperand(1);
   unsigned DstBitsPerElt = VT.getScalarSizeInBits();