[llvm] r355289 - Remove unused variable. NFCI.

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Sun Mar  3 06:23:07 2019
New Revision: 355289

URL: http://llvm.org/viewvc/llvm-project?rev=355289&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=355289&r1=355288&r2=355289&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.cpp Sun Mar  3 06:23:07 2019
@@ -6902,7 +6902,6 @@ static SDValue getShuffleScalarElt(SDNod
   if (Opcode == ISD::EXTRACT_SUBVECTOR &&
       isa<ConstantSDNode>(N->getOperand(1))) {
     SDValue Src = N->getOperand(0);
-    EVT SrcVT = Src.getValueType();
     uint64_t SrcIdx = N->getConstantOperandVal(1);
     return getShuffleScalarElt(Src.getNode(), Index + SrcIdx, DAG, Depth + 1);
   }