remove some dead variables reported by clang++

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106428 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-06-21 17:20:18 +00:00
parent 44781a0a79
commit 9e13715fd5

View File

@ -1803,8 +1803,6 @@ static SDValue LowerVECTOR_SHUFFLE(SDValue Op, SelectionDAG &DAG) {
if (EltsFromV2 == 1 && monotonic) {
// Compute mask and shuffle
MachineFunction &MF = DAG.getMachineFunction();
MachineRegisterInfo &RegInfo = MF.getRegInfo();
EVT PtrVT = DAG.getTargetLoweringInfo().getPointerTy();
// As SHUFFLE_MASK becomes a c?d instruction, feed it an address