[llvm] r347234 - [AMDGPU] Fix -Wunused-variable

[Fangrui Song via llvm-commits]

Author: maskray
Date: Mon Nov 19 09:54:27 2018
New Revision: 347234

URL: http://llvm.org/viewvc/llvm-project?rev=347234&view=rev
Log:
[AMDGPU] Fix -Wunused-variable

Modified:
    llvm/trunk/lib/Target/AMDGPU/SIISelLowering.cpp

Modified: llvm/trunk/lib/Target/AMDGPU/SIISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/SIISelLowering.cpp?rev=347234&r1=347233&r2=347234&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/SIISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/SIISelLowering.cpp Mon Nov 19 09:54:27 2018
@@ -8140,7 +8140,6 @@ SITargetLowering::performInsertVectorElt
   SDValue Ins = N->getOperand(1);
   EVT IdxVT = Idx.getValueType();
 
-  SDValue V;
   SmallVector<SDValue, 16> Ops;
   for (unsigned I = 0, E = VecVT.getVectorNumElements(); I < E; ++I) {
     SDValue IC = DAG.getConstant(I, SL, IdxVT);