Remove unused variable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160372 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
index af90e1d..22a0350 100644 (file)
--- a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
@@ -588,7 +588,6 @@ SDValue DAGTypeLegalizer::PromoteIntRes_TRUNCATE(SDNode *N) {
     unsigned NumElts = InVT.getVectorNumElements();
     assert(NumElts == NVT.getVectorNumElements() &&
            "Dst and Src must have the same number of elements");
-    EVT EltVT = InVT.getScalarType();
     assert(isPowerOf2_32(NumElts) &&
            "Promoted vector type must be a power of two");