[mips][msa] Fix buildbot failures caused by an unused variable when assertions are disabled.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194472 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Sanders 2013-11-12 11:14:18 +00:00
parent bb47fd04c9
commit 92e94a2ee4

View File

@ -1346,14 +1346,13 @@ static SDValue lowerMSABitClear(SDValue Op, SelectionDAG &DAG) {
static SDValue lowerMSABitClearImm(SDValue Op, SelectionDAG &DAG) {
SDLoc DL(Op);
EVT ResTy = Op->getValueType(0);
unsigned ResTyNumElements = ResTy.getVectorNumElements();
SDValue SHAmount = Op->getOperand(2);
EVT ImmTy = SHAmount->getValueType(0);
SDValue Bit =
DAG.getNode(ISD::SHL, DL, ImmTy, DAG.getConstant(1, ImmTy), SHAmount);
SDValue BitMask = DAG.getNOT(DL, Bit, ImmTy);
assert(ResTyNumElements <= 16);
assert(ResTy.getVectorNumElements() <= 16);
BitMask = lowerMSASplatImm(DL, ResTy, BitMask, DAG);